Windows – Various Troubleshooting

Problem	Solution
Windows 11
Skip online account during setup	1. Hit `Shift`+`F10` 2. Enter `OOBE\BYPASSNRO` 3. Wait for reboot 4. Select “I don't have Internet”
Remove work account from local Windows account	1. Go to Settings app 2. Accounts > Access work or school Disconnect the account in question
Microsoft Office
Office won't activate despite accepting Product Key	1. Open Admin Cmd 2. `cd “C:\Program Files (x86)\Microsoft Office\Office16”` 3. List product keys `cscript ospp.vbs /dstatus` 4. Remove invalid key `cscript ospp.vbs /unpkey:{last 5 chars of key}`
VPN
Allow Wireguard for non-admin users	1. Customize and execute this PowerShell script: AddUserToNetworkOps.ps1 # This script prompts the user for a domain\username to add to the # network configuration operators group, and adds the registry key for # limited user interface in order for non-admin user to control wireguard. $user = Read-Host -Prompt 'Input your username, in the format domain\username' New-Item "hklm:\software\wireguard" New-ItemProperty "hklm:\software\wireguard" -Name "LimitedOperatorUI" -Value 1 -PropertyType "DWord" -Force Add-LocalGroupMember -Group "Network Configuration Operators" -Member "$user" In German systems, use “Netzwerkkonfigurations-Operatoren” as the group name.
Installation
Use an MST (Transforms) file	msiexec /i example.msi TRANSFORMS="example.mst"
MSIEXEC flags	`-qn` – Quiet, no interaction `/norestart` – No Restart `/x` – Uninstall