Windows Technical Maintenance Cheat Sheet
| Update apps | winget upgrade --all |
| Repair system files | sfc /scannow |
| Repair component store | DISM /Online /Cleanup-Image /RestoreHealth |
| Battery report | powercfg /batteryreport |
| DNS cache | ipconfig /displaydns |
| Clear DNS | ipconfig /flushdns |
| MAC addresses | getmac /v |
| Network config | ipconfig /all |
| Connections/ports | netstat -ano |
| System information | systeminfo |
| Current user | whoami /all |
| User sessions | query user |
| Defender status | Get-MpComputerStatus |
| Network adapters | Get-NetAdapter |
