Hi,
I understand the above solutions didn't work so I would suggest you follow the below.
Step 1:
On the login screen click on Power icon on the right corner
Step 2:
Press Shift Key and press hold and then click Restart (This will restart the system in recovery mode)
Step 3:
In the recovery bluescreen options you’ll need to click (or tap) the Troubleshoot option
Step 4:
Then click on Refresh your PC (Selecting this option keeps data and Windows default programs safe but the programs which you have downloaded and installed or from CD/DVD needs to be re-installed)
Let me know the status after performing the above.
Regards
Shuaib
Independent Advisor