taskbar unresponsive

A power outage ruined my computer now it takes an hour and 18 minutes before it's usable and 2 hours to shut down and that's after logging out the local accouts. It stays on a black screen with with dots revolving for 43 minutes and 14 seconds and then "Scanning and reapairing drive (H: ) : 100%...

Hello, Yesterday, I used the "Update and Shut Down" option to update my Windows. Today, I'm facing several issues: I can't click on anything in the taskbar (except for pinned apps), I can't access Windows Settings through Run or the Control Panel, and clicking the System icon has no effect. When...