Here are some that you should know about to track processes, files, memory, and disk usage. One command that I've turned to ...
The new Microsoft PC Manager toolbar displays the live internet transfer rates on the desktop, together with shortcuts to useful apps.
To boot into Safe Mode, go to Settings > System > Recovery, and click "Restart Now" under Advanced Startup. After your system restarts, navigate to Troubleshoot > Advanced Options > Startup Settings > ...