Checklists for software errors, setup, and tool workflows.

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Fix Windows Search 404 Error by Rebuilding the Index

When Windows Search throws a "404 error" or returns no results, the search index is often corrupt...

Fix Windows Activation Error 0x8007007b on Ubuntu

If you see Windows activation error 0x8007007b while using Ubuntu (for example, in a dual-boot se...

Fix Infinite Login Loop via Command Prompt

You sign in to Windows, the desktop appears for a moment, and then you're back at the sign-in scr...

Windows Terminal High CPU and Memory Usage Fix

If Windows Terminal is using excessive CPU or memory, it can slow down your system. This usually ...

Fix PowerShell Reset Settings Not Syncing

After resetting PowerShell settings—by deleting profile files, running Reset-Settings

Fix Windows Search Login Loop After Registry Edit
If you edited the registry to tweak Windows Search and now find yourself stuck in a login loop—wh...