How to solve the blue screen when the Windows7 computer is turned on?

The blue screen of the computer is a problem that users often encounter. Sometimes we can solve the problem by restarting the computer, but sometimes it is not so good & good; good luck. Recently, a user who uses a Windows 7 system computer has a blue screen when it is turned on, and it is still infinite. How can we solve this?

a boot on the computer blue screen is what is the reason?

Reason one:

The program error will be blue screen. Sometimes only a certain program or driver makes a mistake, and after restarting, it can be rehabilitated.

Reason 2:

If the new hardware is improperly added, it will be blue screen. Check if the new hardware is plugged in, unplug it, try another slot, and install the latest drivers.

Reason three:

If the new driver is added improperly, it will be blue screen. If a blue screen failure occurs in a new drive that has just installed a piece of hardware, go to safe mode to uninstall or disable the new driver.

Reason four:

Virus intrusion will be blue screen. Viruses such as shock waves and oscillating waves can sometimes cause windows blue screens to freeze, so it is essential to kill viruses.

Reason 5:

Newly installed computers sometimes have blue screens. For newer computers, blue screen problems often occur, you should check and upgrade the BIOS to the latest version.

Reason six:

The system file is replaced with a blue screen. Start--Run sfc/scannow to check if the system files are replaced, and then use the system installation disk to recover (no one can directly reinstall the system directly).

Others:

If the above reasons or not, you can use the following common blue screen solution: press the F8 button quickly when booting, the advanced boot options menu will appear, then select “ A correct configuration once & rdquo; start the computer on it.

(1) Press F8 key to select “Safe Mode” when booting, unload the relevant driver, if you don't know the driver, test it one by one. There are a few drivers in total.

(2) No. 1, Start--Run--Enter msconfig--OK--Click on the "Boot.ini" label; 2, select "“/SAFENOOT"; 3rd, click “ OK & rdquo; save and exit to restart the computer; 4th, the advanced options menu that appears after the restart select "Safe Mode"; 5, if you want to cancel the "advanced option menu", repeat the above steps, the difference is the 2nd Step to deselect “/SAFENOOT”.

Precautions

1. Manually back up important registry files to avoid irreparable errors after failing to replace the backup files in time.

2, try to avoid abnormal shutdown, reduce the loss of important files. Such as .VxD .DLL files.

3, for ordinary users, as long as it can run normally, there is no need to upgrade the graphics card, motherboard BIOS and drivers to avoid the hazards caused by the upgrade.

4, regularly check the optimization system files, run “ system file checker & rdquo; file loss check and version proofreading. See the previous introduction for the check procedure.

5, reduce the installation of useless software, try not to manually uninstall or remove the program, to reduce the illegal replacement of files and files pointing to the wrong.

6. If the memory is not very large and its management program is very good, try to avoid running the big program at the same time. If you find that there is a sand salad when listening to MP3, you can basically determine that the fault is caused by insufficient memory. And caused by it.

Check if there is no problem with the video card driver of Device Manager. The display's interface is plugged in. Pull out the graphics card and memory and clean it. Check that the fused wire on the graphics card has not exploded (that is, a small cylinder on the graphics card), the complete fused surface is flat, and if it bursts, it can be seen as a crack.

The above is the solution to the Windows 7 computer can not boot the blue screen, if you have encountered this problem, you can try to solve the above method. Of course, it is best not to visit the unsafe websites when users are using them, in case the computer is infected with a virus Trojan.