Various exceptions occur on Windows computers, files are missing, xxxx.dll cannot be found, abnormal repairs, and various abnormal problems can be tried

Various exceptions occur on Windows computers, files are missing, xxxx.dll cannot be found, abnormal repairs, and various abnormal problems can be tried.

1. Open cmd as administrator

2. Input

sfc /scannow

Just wait for the execution to complete, it can solve 80% of the computer problems

Finally, restart the computer and it's ok