What if there is a blue screen when the computer is turned on? My computer has a blue screen as soon as it is turned on, and there are many English letters. It takes a long time to start. Well, when you turn off the computer and restart it, select "Safe Mode", that is, when you go in and select the operating system page, select the last option, and then select "Safe Mode". Try it quickly. In Safe Mode, check for system problems.
hello
The situation you mentioned is generally caused by system software, memory and hard disk.
1 Malware is accidentally installed on the computer, or a malicious program is generated when surfing the Internet. It is suggested to use software such as 360 Guardian and Kingsoft Guardian to clean up garbage and kill malicious software, which may be solved. Really not, reinstalling the recovery system can solve the problems caused by the software.
2 If you can't enter the system, you can enter the system after booting, and press f8 to select the last correct configuration and effective security mode, so you may be able to enter the system.
Start the menu operation at 3 o'clock and enter cmd. Enter at the command prompt.
Used for% 1 in (%windir% \ system32 \ *). Dll) do regsvr32.exe/s%1,and then press enter. Then let him finish running, it should be possible to solve it.
Recently, the computer was poisoned and unstable software was installed. It is suggested to thoroughly disinfect the virus, uninstall the software that caused the problem, and reinstall other versions, which may be solved. If it doesn't work, it's ok to reinstall the system.
The memory stick in the computer case is covered with dust. Open the shell, take out the memory stick, clean up the gold finger in the memory, put it back, and it may be ok. (cqjiangyong concluded that old computers often have such problems)
6 computer memory is not good for a long time, bought by parallel memory, and multiple memories are incompatible together. It is recommended that the memory can be replaced.
The computer has been used for a long time, and the hard disk is broken. Re-partitioning the installation system can repair the logical bad track, but it still can't. Then it's time to change the hard disk. Changing the hard disk will solve it.
For hardware problems, if you are not a professional, it is recommended to take them to a computer shop for testing, and then change them after testing.
I hope I can help you!
As soon as the computer is turned on, there will be a blue screen with English letters and math on it. You can use "Don't look back" to reinstall the system.
No turning back is a pure system, which is quite useful.
Official website also has related hard disk installation and U disk installation tutorials.
Hope to adopt!
A blue screen will appear when the computer is turned on. When many English letters are in safe mode (restart, press F8 repeatedly when starting, and select "Safe Mode"), observe whether there is a blue screen. If there is no blue screen, it can be inferred that the cause of the event is that the driver software is out of date and the three-party program interferes.
At this time, please download the latest BIOS, sound card or graphics card driver from the computer manufacturer's website to solve the problem.
If the problem is not solved, it may be a software conflict that leads to a blue screen. Clean startup can be used to debug, find out the problem software and then consider the solution.
2. If the blue screen still appears in safe mode, the problem may be caused by unstable hardware. Here are some general steps to debug the hardware blue screen, you can try it:
1. If the hardware has been replaced recently, please replace the new hardware with the previous hardware or other new hardware.
2. If you have more than one memory module, please keep only one and unplug the others.
3. Confirm whether the wiring is loose, whether there is too much dust in the chassis, and fix it clean.
4. Replace other power sources.
It is caused by virus. I suggest you use Tencent's computer housekeeper antivirus software to thoroughly kill the virus and clean it up!
I hope I can help you.
There is a blue screen with English letters on it when the computer is turned on. Is it related to your improper operation before turning off the computer? For example: playing games, watching videos, operating big things, and using computers for a long time? Or download inappropriate things, or delete system files, or shut down. Failure won't happen for no reason, will it?
Try turning the machine on and off repeatedly for a while. You really can't reinstall the system. If you can't install it yourself, go to the maintenance office and ask the maintenance staff to help you.
One is to put it away for half a day or one day, and sometimes it will recover itself. The other is to reinstall the system.
As long as you pay attention to your computer, it won't be like this when you turn it on.
Ask me any questions.
As soon as the computer is turned on, it has a blue screen with many English letters. What should I do? ? There are many reasons for the blue screen of the computer. The solution is to check the software first and then the hardware, that is, check the software problems first and then the hardware problems.
1. If the software or driver is installed before the blue screen, enter the safe mode, uninstall or delete the newly installed software and driver, and then turn it on and give it a try.
2. If the screen is still blue after deletion, or you can't enter the safe mode at all, try reinstalling the operating system.
3. If the screen is still blue after reinstalling the system, consider the hardware problem. First of all, clean up the dust inside the computer thoroughly, remove the equipment on the memory, graphics card and PCI slot, and try it with rubber. Too high temperature and poor contact caused by dust can also cause blue screen; At the same time, remove the fans such as CPU and graphics card and replace them with new heat dissipation silicone; Also check whether the temperature of all hardware is normal.
4. If it still doesn't work after cleaning the computer, check the computer hardware by replacing it. If you don't have replaceable hardware or are unfamiliar with computers, it is recommended to find professional maintenance personnel to handle it.
5. Check the hardware replacement in the following order: memory, hard disk, graphics card, motherboard, power supply, other hardware and CPU.
6. When using the replacement method, it is best to unplug all cables and hardware that are not needed to start the computer, and only keep the power supply, motherboard, CPU, memory, graphics card, hard disk and monitor.
7. When troubleshooting, pay attention to check whether there is burning smell on the hardware and whether the capacitance on the hardware bulges out.
Tip: the replacement method is mostly used to check hardware problems when redundant hardware needs to be replaced and the fault point is not easy to judge directly. Need to have some knowledge of computer hardware. If you are not familiar with the hardware, it is not recommended to check the hardware failure by replacement.
Shut down and restart. If not, restart. If it doesn't work twice, install the system and it will generally be solved.
When the computer is turned on, English letters appear, and you turn it off abnormally. Therefore, when the computer is turned on, the system needs to self-check again. You can't do it without putting it down, so don't worry. Let it check itself once and it won't happen again.
The above shows that there is something wrong with the disk, which needs to be detected and repaired, but an unknown error occurred when running the check, which made it impossible to continue.
It is recommended to take out the hard disk, hang it on another computer, and use professional hard disk detection software to detect whether the hard disk is damaged.