Checklists for software errors, setup, and tool workflows.

Bluetooth Not Working After Windows 11 Update? Try These Fixes

After a Windows 11 update, you might find Bluetooth missing, devices not pairing, or intermittent...

How to Fix VS Code IntelliSense Not Working

If you're seeing no suggestions, missing completions, or a spinning 'Loading...' in V...

Fix Windows Search Indexing Not Working for Outlook

If you open Outlook and search for an old email, contact, or appointment and nothing appears, or ...

How to Recover from Detached HEAD in Git

You're working in a Git repository and suddenly see a message like 'You are in 'detac...

Fix Windows 11 WiFi Connected but No Internet After Sleep

You wake your Windows 11 PC from sleep, the WiFi icon shows connected, but you can't load any...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer

You run git clone https://example.com/repo.git and get:

fatal: unable to acc...