Win7 upgrade win10 system often blue screen?

Computer Blue Screen Solution:

Software Repair: 1. Press F8 immediately after booting until the advanced option appears and then let go, and select "The latest correct configuration" Enter to repair.

2. If it doesn't work, press F8 to enter the safe mode to restore the system or reinstall the system, or use [U to start the U disk boot disk] to install it.

Hardware repair: 1. First detect the bad sectors of the hard disk, if there are a large number of bad sectors in the hard disk, it is recommended to replace the hard disk with backup data. If it is less bad, it is recommended to back up the data, reformat the partitioned disk, and friends who understand computer hard disks can also isolate the bad to the hard disk area.

After that, you can reinstall the system.

2. One of the main reasons is the blue screen failure of the computer after installing or updating the graphics card driver incorrectly. Restart the computer and press F8 to enter safe mode, delete the graphics card driver in the control panel of safe mode: then restart the system normally, reinstall the graphics card driver or change to another version of the graphics card driver.

3. Overclocking is a major hardware issue that causes blue screens. Only if you take good heat dissipation measures, change to a powerful fan, and add some heat dissipation materials such as silicone. In addition, overclocking in moderation or not overclocking at all is also one of the solutions.

Most users don't usually overclock, so this is generally not practical.

4. In actual work, the computer blue screen phenomenon that the author encounters the most is the poor contact of the memory module (mainly caused by too much dust inside the computer, which often occurs in old computers) and the computer blue screen caused by hard disk failure. Try opening the computer case, unplugging the memory module, cleaning the lower slot, and cleaning the gold finger of the memory module before installing it back. If the problem is not resolved, determine that it is a memory fault and replace the memory module.

5. Hardware compatibility problems: Please check the latest hardware compatibility list to see if all hardware is included in the list. Or use the appropriate Windows Upgrade Assistant to check the hardware requirements.

The causes of blue screen tend to focus on incompatible hardware and drivers, problematic software, viruses, etc. Workaround:

1. The cause of the virus. Use PC Manager to disinfect the virus.

2. Reasons for memory. Use an eraser to wipe the gold finger of the memory module and wipe off the oxide layer to ensure that the memory module is installed and running normally.

3. The chassis is not clean. The CPU fan has too much dust to run normally, causing the CPU temperature to be too high, so use a brush or hair dryer to clean up the dust on the inner wall of the case, the CPU fan, the graphics card fan, and the motherboard.