Checklists for software errors, setup, and tool workflows.

Fix Chrome Sync Configuration Invalid Error

You open Chrome expecting your bookmarks, passwords, and settings to be synced, but instead see a...

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

Fix Remote Desktop Path Not Found for Mapped Drives

You connect to a remote Windows machine via Remote Desktop (RDP) and try to access a mapped drive...

Fix PuTTY Connection Refused After Server Restart

You restart your server, open PuTTY, and see "Connection refused". This is a com...

How to Fix Chrome Profile Slow Performance

Common Causes of a Slow Chrome Profile

If Chrome feels sluggish only when you’re signed i...

Fix Windows Activation Error 0x80070002 (Dependency Conflict)

You try to activate Windows and get error 0x80070002. The message often says something like “depe...