My computer has a power outage, and it s blue screen when it turns on

The boot blue screen is mainly caused by: "Disk error" or "abnormal shutdown"!

Here's how to fix the blue screen when your computer boots up:

1。Try to boot the computer, after the computer brand is out, press F8, press Enter, Enter, enter the safe mode, and start advanced.

options, the last correct configuration, Enter, Enter, press to try!

2。No more, enter the safe mode, start normally, press enter, and after you get to the desktop, you can kill the virus completely!

3。Use: 360 Security Guard, "Trojan Horse Killing": "360 System First Aid Kit", System Repair, Select All, Fix Now! Network Repair, Start Fixing!

Again: Start First Aid! After restarting, click on "File Recovery", select all, and delete the files completely!

4。If you can't do it again, unplug the graphics card and memory module, erase it, use a brush again, clean the slot dust and fan, replace the memory slot, etc.!

5。If you still can't turn it on, you need to "one-click restore" or "reinstall the system"!

There are many reasons for the blue screen when the computer is turned on, and it is generally more related to the hardware.

1. First check the memory of the computer, unplug the memory module, and wipe the gold finger (that is, the golden stripe under the memory).After that, the memory module slot can be cleaned again. After installing it, try it back on.

2. If it's not a memory problem, then check whether the graphics card is plugged in, or unplug it and wipe it and install it. There is also the dust cleaning inside the CPU fan. Of course, it is also possible that the motherboard may cause a blue screen. But generally not!

3. If all of the above are excluded, then press F8 when you boot it and try to enter safe mode. If you can, enter the safe mode and open protection software such as Tencent PC Manager to check and kill the whole disk, clean up malicious plug-ins, uninstall suspicious programs, etc.

4. If you can't even enter the safe mode, then you can only redo the system.

Restart your computer after a power outage and the blue screen solution is as follows:

First turn on the computer, after booting out the computer brand, click in order: F8, Enter, Enter, Enter Safe Mode, Advanced Boot Options, Last Correct Configuration, Enter, Enter. Just wait for your computer to restart.

Xunyan has already entered the safe mode in the same way, press enter, and after going to the desktop, select the antivirus software to carry out a comprehensive antivirus. Then restart the computer. Unplug the graphics card and memory module, wipe it with an eraser, and then use a brush to clean the slot dust and fan, and replace the memory slot.

Note: If the above methods have no effect, it means that there is a problem with the computer hardware, and the computer should be sent for repair in time.