Checklists for software errors, setup, and tool workflows.

PowerShell Not Opening After Windows Update: Fix It

After a Windows update, PowerShell may fail to open—either hanging, crashing, or showing no windo...

BitLocker Authentication Failed After Update: How to Fix

After a Windows update, some users see a BitLocker prompt that says authentication failed. The sy...

Fix Windows Search Indexing Stuck at 0%

When you open Indexing Options and see the status stuck at "0% complete" for more than a few minu...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix SSH Host Key Verification Failed in VS Code

When using VS Code's Remote SSH extension, you may see an error like "Host key verification faile...

Fix Windows Update Dependency Conflict with SFC

If you see error codes like 0x80073701 or 0x800f0986 when trying to install updates, a dependency...