Commands and shortcuts

Command Prompt

How to find the dhcp server on a windows computer

ipconfig /all | findstr /C:"DHCP Server"

Scan and fix corrupted system files

sfc /scannow

dism /Online /Cleanup-image /Restorehealth

How to get the FQDN of a computer

[System.Net.Dns]::GetHostByName(($env:computerName))

Keyboard Shortcuts

Boot to BIOS if computer has blinking CAPS lock key on an HP ProBook 450

Win + B

Show information on a Chromebook login screen

Alt + V

Change the primary display from the orientation screen in SmartNotebook

Spacebar

Admin Consoles

Device Manager

devmgmt.msc

Local User and Groups Manager

lusrmgr.msc

View group policies applied to a computer

rsop.msc

Print Management

printmanagement.msc