As the title says, when I ran sfc /scannow just now, it reported that it found errors but was unable to fix all of them. Here's the full output:
Beginning system scan. This process will take some time.
Beginning verification phase of system scan.
Verification 100% complete.
Windows Resource Protection found corrupt files but was unable to fix some of them.
For online repairs, details are included in the CBS log file located at
windir\Logs\CBS\CBS.log. For example C:\Windows\Logs\CBS\CBS.log. For offline
repairs, details are included in the log file provided by the /OFFLOGFILE flag.
The CBS log file is on my OneDrive. Here is a link.
The reason I ran the scan is because recently, I noticed that my right arrow key and some number keys on my numpad have stopped working. I don't know why it happened, but it seems to have started happening after a recent Windows Update. It's downloading and installing the update to version 1903 now, by the way. So I think I got all of the updates up to that point. Thanks in advance for any help for the problem.
Please note: I'm not sure if "Performance & system failures" is the right place to post this. Please move it if it isn't.