Hello papitomvp, welcome to Sysnative!
This will fix your SFC problem, but I'm fairly sure it's not causing your other problems:
DISM /RestoreHealth Scan
this fix is specific to the user in this thread. No one else should follow these instructions as it may cause more harm than good. If you are after assistance, please start a thread of your own.
- Right-click on the Start
button and select Command Prompt (Admin)
- When command prompt opens, Copy (Ctrl+C) and Paste (Right-click > Paste) the following command into it, then press Enter
Dism /Online /Cleanup-Image /RestoreHealth
- Click on the Start
button and in the search box, type Command Prompt
- When you see Command Prompt on the list, right-click on it and select Run as administrator
- When command prompt opens, copy and paste the following commands into it, press enter after each
Wait for this to finish before you continue
copy %windir%\logs\cbs\cbs.log %userprofile%\Desktop\cbs.txt
- This will create a file, cbs.txt on your Desktop. Please attach this to your next post.