Top-10-powershell-commands-every-windows-admin-should-know

1. Domain a computer
2. Boot into Safe Mode
3. Install an OS
4. Manage users in Active Directory
5. Reset a password on a server
6. Task Manager – CPU and memory usage. ...
7. Resource monitor – high level disk I/O tracking. ...
8. Performance Monitor (aka Perfmon) ...
9. Services. ...
10. Event Log Viewer – system logs, errors and events. ...
11. PsExec – start apps on remote computers. ...
12. Process Monitor – low level file I/O and registry spying. ...
13. Task Scheduler.