Knowledge base for software setup, errors, and daily tool work.

BitLocker Command Not Found in PowerShell: Fixes and Workarounds

When you run a BitLocker cmdlet like Get-BitLockerVolume in PowerShell and get an er...

How to Check Windows Activation Status Using Built-in Tools

When Windows is not activated, you may see a watermark on the desktop, lose access to personaliza...

BitLocker Drive Not Unlocking with Password: Fixes to Try

You enter your BitLocker password, but the drive won't unlock. This can happen for several reason...

BitLocker Network Unlock Error 0x80070035 Fix

When BitLocker Network Unlock fails with error 0x80070035 (the network path was not found), the s...

How to Refresh OneDrive Sync Token

OneDrive sync tokens are stored locally and can become stale or corrupted, leading to sync failur...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...