Windows micro crashes
my ubook started crashing/refreshing every 2-3 sec this prevents me from accessing almost everything
i was able to get into task meneger and saw that the CPU is at 100% because “search” and “explorer”
i am able to end the search processes which stop’s the problem for 30’ish sec and then the search boots again and the crashes repeat

any solution?

Two things to try that might help.

Run the following commands in an Admin Command Prompt (or Admin Powershell):

DISM.exe /Online /Cleanup-image /Restorehealth

sfc /scannow

It is clearly a Windows problem. What is not so clear is why it has occurred, because it may originate from the installation of an application, malware or virus.
If you can stop all the tasks from the task manager, go to settings, update and security, recovery, reset this PC or simply restore with the official Chuwi rom that you can download for your tablet model