Restart the computer how often do

Users questions:I always restart the computer, I Haohao De browse the web, or chatting on QQ, the computer will reboot for no reason. I thought a virus, not with what Kingsoft Duba toxic anti-virus also killed. A month ago just reinstall a system. It is also always restart the computer what the problem then?? Is there notA kind, simple and easy to understand, workable solutions to it, let my people do not understand the computer to solve??
Experts answer: computer to automatically restart reasons: 1.CPU the temperature is too high .2. Voltage fluctuation 3 . hard disk damage 4. memory overheating or partial damage to 5.12v output current is too low. useGenuine antivirus software upgrade to the latest virus database on the system overall killing two. Preclude the virus causes, examine the motherboards, graphics cards and other driver is installed properly, try replacing the latest version of the driver 3. Excluded because the software, check hardware, use software tools (such as everest) View CPU,Memory, graphics card is overclocked to use, if overclocking attempt to restore the original frequency to run 4. Use of software tools (such as everest) View CPU, motherboards, graphics cards working temperature is too high, the cooling fan is working properly, resulting in high temperature causes are: Overclocking, increase voltage, fan operationIrregular or stop running, the fan is not installed properly, excessive smearing of inorganic materials, inorganic materials such as smear smear is too small or 5. Use of software tools (such as everest) This power output is compliant, whether in the normal range of fluctuation 6. other reasons: improper software settings, software compatibility, hardwareParts compatibility issues because of a computer restart, software 1. Ever since the computer virus destroyed shortly after the virus has emerged. When the information network society today artery, the virus spread more easily, it is also time to time, interference and sabotage of our work. Is typicalSome time before causing serious damage to the global computer, the "Blaster" virus, attack also prompted the system will start automatically in 60 seconds. In fact, early in the DOS era there are many viruses that can automatically restart your computer, whether the virus for destruction, we can use the latest version of antivirus softwareAnti-virus, usually found in the presence of virus. Of course, also possible that when you surf was maliciously hacked into your computer and put the Trojans. So the other can remotely control your computer from all activities, including of course let your computer restart. For some horses, not easy to removeThe best re-install the operating system. 2. System file corruption when the system file is damaged, if Win2K under the KERNEL32.DLL, Win98FONTS fonts directory below basic file system is running is damaged, the system will boot but can not complete the initializationForced restart. Try this test, the WIN98 directory of the font "FONTS" renamed to try. When you boot again, we will continue to repeat the computer starts. For this failure, because they can not enter the normal desktop, only to install or reinstall the cover. 3. Timing SoftwarePieces of software work or plan to mandate that if you "plan the task bar" in setting the re-start or load some of the work process, when the time when the time comes, the computer will be restarted. In this case, we can open the "Start" key, check inside there that they are not familiar with executable files, or other fixedWhen working procedures to check the screen before turning on power. Of course, we can also "run" which directly enter the "Msconfig" command to select the boot entry. Second, the hardware 1. Mains voltage instability general household computer switching power supply operating voltage range of 170V-240V, when the utility voltageLess than 170V, the computer will automatically reboot or shut down. Because the utility voltage fluctuations we sometimes do not feel, so it will mistakenly believe that somehow the computer automatically restarted. Solution: For regular power supply unstable region, we can purchase UPS or 130-260V power supply wideIncrease the computer switching power supply to ensure stability. 2. Insert row or power outlet of poor quality, poor contact of the power supply socket on the market majority of poor quality, the internal contacts are welded by hand, and often use acid flux, so easy to use lead solder in the subsequent oxidation reaction circuit, or FireWire, andLeakage between the zero line. Because the manual welding, and because phosphorus brass plates with poor flexibility, will not take long, it is easy to lose elasticity, resulting in the host or display of power plug connection is bad and have a greater contact resistance, in the long hours of work will fever caused by a large number of virtual access, then it will show the main
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