Overkill Apk

Overkill Free Apk for android

Click here to Download from android market.

Click here to download to PC.

Grand Theft Auto III V1.3 Apk + Full SdData for all devices

Click here to download the apk V1.2.

Click here to download the Apk V1.3 + SDData For all Devices

The  UltraPerformanceSDData.exe Sddata is for low end devices which doesnt include Audio File.

[Free Software] with 15 "genuine free software" instead of pirated software! (Mad save 10 million!)

BSA Union recently began advertising in the media, warning line number of companies, small business owners, said the use of pirated software may allow you to " more work for several years , "so hard to lay the foundation of your business overnight collapse of the territory (due to the lose money). Indeed, there is so terrible, but also have many solutions, one of which is not piracy: Use a variety of free software to replace the need to pay for a variety of computer software.

I initiate the following introduction to several commonly used free software, of course, the title of mad save 10 million is impossible (less pay tens of millions of touches), should not someone buy a computer has to spend 10 million to buy software, yes it really is the top user of M head! Even if we had switched to free software, the sky will not fall 10 million to us, at most, not pirated computer at home after several hundred thousand dollars less worth it. If you have other good free software, we recommend ~ also welcome (of course, can make commercial use or better)

[Fun game] Cut the Rope cut rope game (support general computer, iPhone, Android)

Cut the Rope is a very fun, very popular puzzle game, now available in iPhone, Android and other platforms, download play, recently launched the online version, the direct use of common web browser can play for free.

Cut the Rope game play is simple in the game screen with finger or mouse click program, you can cut the rope in the game, the main purpose is to make the candy hanging on the rope can be thrown into a small frog smooth inside the mouth.Through different locations and height and angle of the rope swing fall the way, fell into the frog in the mouth of candy to eat during the more stars you can get more points. Seems quite simple, but some points have to really spend more than their brains try it flies.

Cut the Rope web version now supports the new version of the game Fireofx ,Google Chrome , Opera , IE9 . . . and other versions of the web browser does not support IE6, IE7, IE8 and so on older browsers.

[Mac] Image Tricks Photo Effects tool, 100 kinds of special effects make photos more beautiful, more artistic

Image Tricks Lite is a free Mac computer visual effects tools, now offers a free Lite version and the paid Pro version. In addition to the official website, but also can be installed directly from the Mac App Store.

This small tool provides a very simple, good use of the interface, so that we immediately select, apply your favorite visual effects. As long as the image to be processed pulled Image Tricks Lite window, then use the left click on your name effects, can be directly applied in the right window to see the after effects look.Each effect parameter can adjust their style and other details, just pressing a can do a very powerful, very suitable for novice to use.

Unannounced Samsung Galaxy Tab 7.0N Plus

Samsung is actively adds to the line are popular tablet Galaxy Tab. This time the world saw the Samsung Galaxy Tab 7.0N Plus, on the issue which prompted the Korean company sales ban tablet Galaxy Tab in Germany. The local judge considered the Samsung gadgets are very much similar to the Apple iPad and banned their sale in the country.


So the Samsung Galaxy Tab 7.0N Plus - a special version of the previous Galaxy Tab 7.0 Plus. From the original novelty is the presence of stereo speakers, located on the front plate. That's it. Functionality of the Galaxy Tab 7.0N Plus are the same.
Announced tablet features a 7-inch capacitive display with 1024 x 600 pixels, camera 3 and 2-megapixel (basic writing HD video), Wi-Fi, Bluetooth 3.0, a slot for microSD. Galaxy Tab 7.0N Plus works with a 1.2-gigagertsnym dual-core Samsung Exynos and 1 GB of RAM.
The updated tablet is running Google Android 3.2 Honeycomb. Soon it will be upgraded to Android 4.x Ice Cream Sandwich.
Cost of Samsung Galaxy Tab 7.0N Plus will be about 600 euros.

Toshiba has introduced a thin plate Excite X10

CES 2012 exhibition was rich with new Android-plates. One of such interesting brought to the U.S. company Toshiba. Toshiba Excite X10 Tablet received the 7.7-millimeter shell, made of magnesium alloy - lightweight but very durable.


Toshiba Excite X10 has a 10-inch screen with a resolution of 1280x800 pixels, protected by glass Gorilla Glass. Device works with Android 3.2, which in time will be updated to Android 4.0.

Another, in addition to a very thin shell, a record in new product is its weight - 545 grams. Excite X10 works with dual core processor, TI OMAP 4420 processor with a clock frequency of 1.2 GHz, 1 GB RAM, 16 or 32 GB of internal memory, the main 5-megapixel camera and a 2 megapixel front. In devayse have connectors microUSB, miniHDMI, stereo speakers, a slot for microSD.
Cost Toshiba Excite X10 will be $ 530 for a 16-gigabyte version and $ 600 for 32 GB. Deliveries of the tablet begins later this month.

HTC's Supreme flagship quad-core ultra-thin 26 released next month

HTC in the end will be launched first quad-core smartphone is undoubtedly a lot of people care about the topic of frequent exposure on the network before it is tempt people's taste. Now, the problem seems to have a definite answer. According to overseas media reports gsmarena, they have received an invitation from HTC that HTC will be held on February 26 and the new conference. This means that HTC will be a change in the habits of the past, in MWC2012 Mobile World Congress the day before the official release of their new models.

Or push the first quad-core models
I do not know how based on the idea, HTC release date of new products and other vendors often conflict with the press conference. Such as in the past, we often choose with Nokia and other brands release new machines on the same day, and now also in the conference held on February 26 is the Sony and Huawei. However, HTC might then be the first quad-core launch its own smart phone, so perhaps in the eye will not lose another fight.
The quad-core smartphone HTC may be rumors of HTC edge, but the machine will be renamed in the final release for the HTC Supreme . Its main features as HTC Supreme's name represents the "Extreme" implies, this phone is indeed the functional specifications to the current top level.
4.7 inches high definition screen
As the first half of this year, HTC's flagship model, HTC Supreme will be equipped with 4.7 inches 720p high-definition touch screen, but also the introduction of Optical lamination technology, which features a touch screen so that the surface of the glass and liquid crystal seamless Tightlock, can take to the thinner thickness. Also, the machine's touch screen material also used second-generation S-LCD, better image quality compared to past performance. According to media rumors, HTC Supreme may be used for this is one of the world's best touch-screen, the display results in no way inferior to iPhone 4 or iPhone 4S.
The ultra-thin touch screen, etc. It is because of the use of technology, so the machine body thickness of only 8.8 millimeters, and is now slim enough in the integration of excellent features. Built-in 800-megapixel camera, with a large f2.2 aperture and has dual LED lights, which can effectively improve low-light camera effects, and support for 1080p full HD video recording and playback.
Quad-Core Processor
As for the HTC Supreme is naturally the most attractive place with AP30 Tegra 3 quad-core processor, which features a five-fold in the overall performance of the current Tegra 2 platform with quad-core processor clocked at 1.5GHz and the increased of ARM MPE and NEON media processing engine and signal processing technology media support, and enhanced 1080p full HD video decode capabilities, and supports 3D stereoscopic video playback.
HTC Supreme also features 1GB RAM and 32GB of ROM capacity, but did not provide a memory card extensions. And with Motorola Droid RAZR and other phones, the plane will use Micro-SIM card, and supports transmission speed, lower power consumption of Bluetooth 4.0 technology, and integration into the Beats audio technology, provides users with a richer, stronger bass and clear, natural sound performance.
Quad flat synchronization debut
In addition to its first quad-core smart phone, HTC will also be equipped with quad-core processor brings the HTC Quattro tablet. According to past media reports, the flat is equipped with NVIDIA Tegra 3 quad-core processor, 1GB memory capacity, 16GB storage space. 10.1-inch touch screen with a resolution of 1280 × 768 pixels. Expected to be running Android 4.0 system.
HTC Quattro flat is also equipped with 1.3-megapixel front camera and 2.0 megapixel rear camera, respectively, supports 720p and 1080p video recording. HTC Scribe has a unique handwriting technology, and may be loaded HTC Watch, Dropbox cloud storage service. Beats Audio audio support, support for Bluetooth 4.0 technology. Body thickness of only 9 mm.

Batman: Arkham City PC download

Minimum System Requirements

Operating System: Microsoft Windows XP, Vista or 7
CPU: Dual-Core CPU 2.4 Ghz
RAM: 2GB
Graphics Card: NVIDIA 8800 or ATI 3800 with 512MB of VRAM
Sound: Microsoft Windows XP/Vista or 7 compatible sound card (100 per cent DirectX 9.0c-compatible)
DVD-ROM: Quad-speed (4x) DVD-ROM drive
Hard Drive: 17.5GB free disk space
Input Devices: 100 per cent Windows XP/Vista or 7 compatible mouse and keyboard
Recommended System Requirements

Operating System: Microsoft Windows 7

CPU: Dual-Core CPU 2.5 GHz
RAM: 4GB
Graphics Card: NVIDIA GeForce GTX 460 or ATI Radeon HD 6850 with 768MB+ of VRAM (DirectX 11 compatible)
Sound: Microsoft Windows XP/Vista or 7 compatible sound card (100 per cent DirectX 9.0c-compatible)
DVD-ROM: Quad-speed (4x) DVD-ROM drive
Hard Drive: 17.5 GB free disk space
Input Devices: 100 per cent Windows XP/Vista or 7 compatible mouse and keyboard or Xbox 360 Controller for Windows

 

 

 

 

Download : Mediafire

Password: mediafire-games4u

How to determine CPU failure

Maintenance of learning through the power, A power failure would King know there can not start the computer, work instability. However, A King does not understand why sometimes even the power supply is working properly, the same failure will occur the same reason, so he found the master and eager to understand the reason. It so happened, the master also is preparing to explain the content, so the A side of King will sit quietly, listen carefully to them. 

When a computer appears to be unstable and so can not start after power, if the excluded power, memory and software viruses and other factors lead to the possibility of failure after the next you need to check if the CPU has a problem. Failure caused by the CPU performance, although varied, but also nothing less than the frequent crashes sum up, POST displays the operating frequency of repeated changes, and can not boot due to excessive overclocking, and system power-up without any reaction of several way. Of course, should not the same way also the following, we will be introduced:

1. Frequent crashes

This failure are quite common, mainly due to generally poor work by the cooling system, CPU and the socket is bad, BIOS settings in the CPU temperature errors caused alarm. Largely focus on measures taken to CPU cooling, reliability connectors and check the BIOS settings to make. For example: check the fan is running (if necessary, even replace the large amount of exhaust fan), check the heat sink and the CPU contact is good, too is uniform coating of thermal grease, remove the CPU check the pin and socket contacts are reliable, enter the BIOS setup to adjust the temperature protection points.

2. POST does not show the normal operating frequency

Specific performance of the boot CPU operating frequency to reduce on-screen display "Defaults CMOS Setup Loaded" prompt, re-set the CMOS

The CPU parameters, the system return to normal display, but the fault appears again. For this situation and the CMOS battery or the motherboard on the corresponding circuit. The first case of this failure to follow the easier maintenance principles, the first measurement of the motherboard battery voltage, if the voltage is lower than 3 volts, you should consider replacing the CMOS battery. If replacing the battery did not take long, fault appeared, it is the motherboard CMOS power supply circuit components exist leakage, then take the motherboard repair.

3. Can not boot due to excessive overclocking

Excessive overclocking, computer cooling fan may start rotating normal, and hard disk light only flashed it would not be a reaction, but also maintain the standby display failure. Since then enter the BIOS setup options have not, therefore, will not be able to reduce the frequency of the CPU. In such situations will be handled in two ways:

(1) open the case and found on the motherboard discharge to CMOS jumper (button batteries are generally arranged in the vicinity), set in the "CMOS discharge" position or pull out the battery, wait a few minutes a little later, then reset the jumper or the battery and restart your computer.

(2) Most newer motherboards now have a dedicated overclocking failure recovery measures. For example: You can press the Insert key in the boot and hold, then the system starts it will automatically enter the BIOS setup options, can then be down-operation. In some more advanced motherboards, overclocking can also take the initiative after the failure of "self-healing" CPU's default operating frequency. Therefore, keen to overclocking but the lack of practical experience of ordinary readers, the choice with a "by-trillion overclocking", "overclocking failure automatic recovery," user-friendly features such as motherboards, overclocking the CPU work will become very simple easy.

4. Power up the system does not respond

Generally in the face of this failure can be "alternative method" to determine the exact location of faults. If the elimination of the motherboard, power supply lead to the possibility of failure, you can determine the problem and multi-CPU internal circuit damage. If so, then it can only be solved by replacing the CPU.

Tip: Some people think that the higher the CPU cooling fan speed, heat the better, in fact, this understanding is more one-sided. In fact the fan cooling capacity and the number of blades, angle, the effective ventilation area, exhaust volume have a direct link, and improve the speed, although you can increase the amount of exhaust, but it will bring increased noise, loss of life and other issues. Therefore, the choice of cooling fan should be taken into account.

CPU solutions to common problems

Exclude users of burning caused by overclocking the CPU, we have encountered in normal use of computer CPU processor failure rare. In general, if the computer does not start or is very unstable, we will from the motherboard, memory and other parts prone to failure to start the investigation, if the motherboard, memory, graphics, hardware and other accessories is no problem, then it is surely a problem with CPU .

　　Under normal circumstances, CPU very easy to judge after a failure, often have the following:

　　1, the system does not have any power to reflect, that is what we call the host point does not shine;

　　2, the computer crashes frequently, even in the CMOS or under DOS will crash situation. (This problem in other parts, such as memory, etc. This also happens after, you can use process of elimination to find fault source);

　　3, the computer to constantly reboot, the boot soon, especially the phenomenon of successive restart;

　　4, computer performance has decreased by a large extent.

　　Many of my friends to the CPU through the process of elimination to find fault, do not know how to rule out that the CPU after the failure, under normal circumstances would have replaced with new products. In actual fact, in many cases, as long as the CPU processor does not burn, we can solve various problems. Next to it in the form of real introduce several failure to appear causes and solutions.

　　One. Frequent crashes computer failure analysis and solution

　　Fault phenomenon: an Intel Celeron 1GB host, recently appeared in the course of the case of frequent crashes.Specific performance: boot into Win98 system can smoothly, but the use of 15 minutes or so, the system will crash,

　　Failure Analysis: dead memory, graphics card or motherboard problems and other accessories which can cause crashes, so the use of an alternative method, the various parts of the host one by one to replace him after the focus falls on the CPU. Through testing, found that the CPU core voltage of 1.2V, while the Celeron 1GB default voltage of 1.5V, the problem certainly lies in the processor.

　　Troubleshooting: As the default CPU voltage of 1.475V, 1.2V operating voltage is only now, so the cause of death is often caused by the computer is certainly due to lack of CPU power, in which case, probably because of the motherboard components, aging, resulting in low voltage power supply part, CPU naturally does not work, crashes also inevitable. Is the same as overclocking, upgrading the CPU frequencies are not stable, and some need to increase the voltage to stabilize at higher frequencies, this same reason, in fact, a considerable part of the computer and power failures are related.

　　Through careful examination, found on the motherboard CPU power circuit on a chip capacitors little yellow signs, then test it with a multimeter and found damaged, replacement troubleshooting.

　　Lack of CPU power for many reasons, first of all we should check that the power supply matches the machine, I encounter a lot of machine does not start or cause of instability is directly caused by the power supply. Check the power supply before we should first consider whether the computer is added a board and other accessories, some brand of power with the power system's total power is just the same, after adding the new board is likely to be caused by power of insufficient power supply. Therefore, if there is to add a new device may wish to try the device removed after, if not, then we must consider the stability of electricity supply in some parts of the unstable electricity supply will be such a problem, if it is you may wish to install a voltage regulator. Also too many USB external devices such as the installation will consume a large amount of power, can also cause system instability.

　　Similar problems have occurred, had a friend once bought a piece of card, returned home and found no light, it is estimated that many people now would think the problem is the graphics card, so they took back for, but at the dealer where the test a bit , actually no problem. Natural hapless friends who feel somehow, after tossing back and forth a few times, eventually chose a 300W power supply to solve the problem. Computer hardware problems too much, so we usually solve their own problems, it's best to think of several ways, thoughtful is the primary basis for troubleshooting.

　　In addition, because the CPU cooling efficiency, the situation may cause crashes. In addition to this failure may lead to frequent crashes under Windows, even in DOS or the board to enter into the CMOS may crash phenomenon. If you would crash under the CMOS, then it is probably due to the CPU causes the freezes. This case, the CPU can focus on examination of heat dissipation. When a failure occurs, they can open the case, detect the CPU temperature is very high, like the presence of hot phenomena.

　　Of course, this failure occurs, there may be high due to CPU overclocking causes the CPU voltage when pressure can not control, so that when the voltage range of more than 10% of the time, the CPU will have to increase the phenomenon of electron transfer, resulting in CPU internal injuries and crash failures, there will be severe burn CPU phenomenon. Therefore, we should not be too high for CPU overclocking, the CPU can be added with a powerful fan, might as well use other cooling measures to allow the CPU to better heat dissipation and thus solve the problem.

　　Second, the board continually reboot Troubleshooting

　　Fault performance: For the love machine safely through the summer, again in June I bought a CPU cooler, stable operation of the machine after installation for a month or so, because I have been using the computer's frequency is not high, and therefore did not encounter What is the problem. But with the increased use of the frequency and the weather heats up, the problem arises. After booting the machine can only work 40 minutes, and then is restarted, with the use of increasingly long time to restart the increasing frequency. Then lock the root causes of failure replacement radiator.

　　Failure Analysis: CPU heat generated can not be timely dispersed, but occur frequently occur due to temperature is too high and crash phenomenon. Under normal circumstances, if the host after working for some time the phenomenon of frequent crashes, we must first check the CPU heat dissipation.

　　Troubleshooting: Now determine the source of the problem with the radiator in the boot of the case see the functioning of the radiator fan, everything is normal, the fan is no problem. So the radiator re-removed, through the understanding of the cleaning and re-installed, turned on the issue before. Then replace the cooling fan, all OK. Is the heat sink problem, finally found after repeated contrast, the direction of the original clip is loaded backward. Resulting in heat sink and the CPU core in contact with the gap, CPU overheating, motherboard detection CPU overheating, restart protection. The original CPU cooling fan installed properly, will cause Windows to automatically reboot or not boot.

　　CPU process and integration with the continuous improvement of core heating is a more serious problem, and therefore the current requirements of the CPU cooling fan is also increasing. Cooling fan problems caused by improper installation is quite common and frequent. If you are using a Pentium 4 or Athlon like the CPU, please select the excellent quality of the CPU fan, and must pay attention to the correct installation method. Noir is a light machine or reboot, re-Noir CPU burned.

　　In addition, if detected in the BIOS CPU temperature rises too fast, it may be a problem with CPU coolers, also, or not properly installed. High temperature electronic transport phenomena occur, thus shortening the CPU life. Is under 53 ℃ for CPU temperature is too high, and prolonged use will cause system instability and hardware damage.

　　Three, CPU frequency automatically drop down failure analysis and scheduling

　　Fault phenomenon: the normal use of the computer, after the original 1.6GM-Hz power of the CPU into 1GMHz, and showing some "Defaults CMOS Setup Loaded" the message, re-enter the CMOS Setup to set CPU parameters, the system would normally display 166 frequency, but over a period of time then there have been - on failure.

　　Failure analysis ruled out: this failure is common in soft-set CPU parameters of the motherboard, which is due on the motherboard battery supply, so that the CMOS settings parameters can not be saved due to long-term effective, - like the time when the failure occurs , replace the battery on the motherboard can be solved.

　　In addition, the temperature is too high can also cause a sharp decline in CPU performance. If the computer is exceptionally stable performance during the initial period, but then a significant decline in performance, sometimes accompanied by the phenomenon of death. So if you use anti-virus software without killing found, use the Windows Disk Defragmenter is useless sort, format reinstall the system is still not, then please open the case to replace the radiator. 
　Equipped with a thermal control system of the processor, it will continue to sense the temperature. As long as the core temperature reaches a certain level, the system will reduce the processor's operating frequency, until the core temperature to a safe limit below. This is the real cause of system performance degradation. At the same time, it also shows the importance of the radiator, radiator recommended priority of some brands, but they also have hierarchy, the purchase should pay attention to its highest frequency of the CPU can support what is, and then fill a prescription according to its own CPU each other.

　　Fourth, caused by poor contact pin failure analysis excluded the host can not start

　　Fault performance: in 2004, assembled a compatible friend, use the Intel Celeron 1.7GHz processor, with all the normal two years, the latest move in a will, the love machine can not start up. Fan is running, CPU temperature is not high, also tried replacing memory, can not solve the problem.

　　Troubleshooting: After pressing the power supply chassis, the machine does not have any reflection to bring a certain amount of troubleshooting difficulty, no recourse but to use substitution to find where the problem lies. So borrowed from a friend's computer about a configuration, starting from the power, with the substitution by step troubleshooting. Replacement of a friend of the CPU, the machine starts normally, run the test program three hours did not exhibit unstable behavior. The authors is the machine's processor is broken, should not, this machine has no more than frequency, and friends do not often use, and the only office applications is online. In addition, CPU fan speed has been normal, which also shows the processor should be no problem. So my CPU feels that she inserted in a friend's machine.After all the normal boot, run very stable.

　　This is strange, CPU and motherboard, no problems, but this board can not recognize my original CPU, which in the end is how the case? So carefully observed two CPU, a 1.7GHz, a 2.0GHz, the same as the 478-pin Celeron, but it seems that there was no different. After careful observation, suddenly found the pins on the CPU has a slight clip marks. Then think, is not due to the CPU socket and CPU pin caused by poor contact between the fault. But CPU socket 478 feet, bad feet which it? Consideration to a friend's piece of CPU can run properly on my machine, this bad should be relatively minor and, therefore, my CPU into the CPU socket, and press down gently on the CPU socket wrench, when the feeling of pulling With some resistance when inserted CPU, the CPU forcibly from the outlet (there is a certain danger in this action, attention socket wrench can not be held down tightly, pulling up the CPU when the vertical force, or bent CPU pins is very troublesome a). Repeat several times, and then reload the CPU, fan wear, boot, everything is normal.

　　Fault Summary: This failure is not common, because the CPU pins are gold plated, but according to Intel's requirements, CPU sockets also need gold, because gold conductive properties, resistant to oxidation, so between the CPU and socket contacts are not prone to bad situation. But with the intensification of price competition in the market, there are a lot of the CPU socket on the motherboard and not plated or gold-plated thickness less than the required thickness of Intel, so in use, over time, CPU socket is easy to produce a layer of oxide layer between the CPU and socket appear bad, cause the machine to crash and so on. The method I use is the CPU socket pin with the friction, thereby undermining the oxide layer on the socket, so you can make contact between the CPU and socket changed for the better as far as possible.

　　Five, CPU overclocking failure analysis and solve difficult

　　Fault performance: last year to buy AMD Athlon 3000 + processor, Kingston 512M × 2 DDR400 memory, Gigabyte NF4 chipset, Seagate Barracuda 160GB SATA hard drive nine generations, Colorful 7600GT graphics card, the problem did not work properly, but can not overclocking the processor, which makes the author feel very depressed.

　　Failure analysis and solution: read this configuration, the processor still has a very high overclocking capability, there is no problem over to 2GHz. Configuration of the other accessories are brand-name products, should not be overclocking the main screen of the neck, will not be a power problem, right? As the parts used in the chassis comes with power. Although the nominal power 300W, but in the test, 30 minutes after the test, the test results from the figure, found that the 5V power supply has a serious side load, voltage fluctuations up to 5.24V, almost reached the 5V side can bear limit (5V reasonable fluctuation range: 4.75V ~ 5.25? V), while there have been some 12V voltage increased up to a 12.2V.It seems really not very good this power, load capacity is poor, OCCT Moreover, the parameters I have set too conservative, if transferred to Highest maximum CPU usage, but even difficult to stick to the test. ?

　　So then carefully observed this no-name power supply that this serious "shrink" the phenomenon, its output power of each port is too small: 12V ~ 6A, 5V ~ 13A, 3.3V ~ 5A,-5V ~ 0.5A ,-12V ~ 0.5A, the output power to 130W or so, and God knows this figure there is no water, and if so, then it simply can not support high-power AMD processors, let alone overclocking! Then replace the power supply, CPU FSB immediately stable over 166MHz, but you have to add on a 200MHz 0.05V voltage. But this has made me satisfied, it seems really overclocking failed power at play, such a good CPU was almost "wasted".

　　Seize the time to market to buy a brand is rated at 300W of power, put to test again, this time directly transferred to the FSB 250MHz, restart the machine after a smooth start, and run a variety of games, applications are no problem, now, the problem of the murderers get to the bottom.

5 under Windows 7 common faults and solutions

1, DVD audio problems

　　Microsoft Windows7 improved hardware compatibility, but some users complained that the old machine, the volume when playing a DVD or are they not very sound.

　　Solution: Open the Control Panel, go to "Hardware and Sound" option, right default player, and select Properties in the pop-up screen, enter the advanced options, re-set the audio options.

　　If that can not afford to results, we recommend installing a new audio driver.

　　2, MovieMaker failure

　　By improper operation will result in Windows MovieMaker can not import the default network file. The problem can be solved by quick registry modification.

　　Run Regedit command, find HKEY_CURRENT_USER \ Software \ Microsoft \ Windows Live \ Movie Maker information line, will "allow network file" item's value changes as the start state.

　　3, XP mode failure

　　Windows7, XP virtual mode is one of great innovation that can provide users with XP and Windows 7 both operating experience. Older software will resolve the compatibility issues, but also new features of Windows 7 to play.

　　Often fail for three reasons:

　　(1) XP mode requires CPU support, Microsoft hardware virtualization support tools can be used to detect whether the virtualization requirements;

　　(2) In addition, you must set the board will be AMD-V, Intel VT, VIA VT virtualization features activated;

　　(3) The final reason is that some of the OEM manufacturers for security considerations prohibit the XP mode, users can log in to see if the firewall is disabled.

　　If the above options have been ruled out, it is recommended to download VirtualBox virtualization software professional, you can run XP in Windows7 desire.

　　4, Windows Media Center since the start

　　Windows7 Media Center functionality is one of its features, but does not support the self-starting, it is extremely troublesome. Similarly, users managed in the registry:

　　Run Regedit command to find the names of the following information, will be key to setting EHome.

　　HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Explorer \ AutoplayHandlers

　　5, lost file system failure

　　Although Windows7 impressive, but it will inevitably crash situations. Sometimes, you want to crash through the Windows diagnostic software to view records, but found Memory.dmp file is not found in the relevant records.

　　Solution: Right My Computer, choose Properties, enter the Advanced tab, items in the Startup and Recovery, select the "system failure" column of the "written to the system event log." Thus, every possible future system failures will be automatically recorded.