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There is a virus in your computer, and this needs to be repaired by a professional, otherwise there is no way.
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Is your system broken? , the English you enter should be in the BIOS.
One may be that your system is broken, and the other may be that your graphics card is broken (I have also turned on the computer before and turned black, and the monitor screen was bright, and then I found out that it was because the graphics card was broken, and it was good to replace the graphics card. )
But you try to reinstall the system first.,You can also ask a friend who will install the system for help.,This can't be explained all at once.。。。
If the graphics card is broken, you can take it to the place where the computer is repaired, generally the new graphics card is about 300 1G independent display, the old 1G independent display is about 150, this is our side**, only for reference.
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The most direct reason for the gray screen is the loss of system files, software conflicts, hardware problems, graphics card problems, and display problems.
The principle of solving the software first and then looking at the hardware: system restore to see if there is a gray screen.
1:win7,Vista needs the system's built-in restore function to boot F11 - advanced - to restore the system to a certain time in the past,That is, the day before and the first few days of this problem,It can be done in a few minutes。 No other approach will solve the problem at its root.
2: You can also boot the computer and press {F8 to enter safe mode} to select System Restore.
4: If it is XP boot F8 to choose the last correct preparation, go and try it.
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Based on your situation, it can be inferred that you have booted up and entered the BIOS settings screen! It is recommended that you take it to a computer repair shop and ask a professional to take a look!
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Hello: The most direct reason for the gray screen is the loss of system files, as well as software conflicts, hardware problems, graphics card problems, and display problems.
The principle of solving the software first and then looking at the hardware: system restoration to see if there is a gray screen phenomenon 1: win7, Vista needs the system's own restoration function to boot F11 - advanced - to restore the system to a certain time in the past, that is, the day before and the first few days of this problem, you can do it in a few minutes.
No other approach will solve your problem at its root.
2: You can also boot the computer and press {F8 to enter safe mode} to select System Restore.
3: It is recommended to boot the welcome screen - {F8 into safe mode} to restore, because in the safe mode do not start the software other than the system, if it is fast, it can be done in a few minutes, 4: If it is XP boot F8 choose the last correct configuration, go and try it.
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