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

Windows 11 Activation Fails After Hardware Change: Fixes

After upgrading your PC's motherboard, CPU, or hard drive, Windows 11 may show an activation erro...

How to Repair Corrupted Windows Terminal Settings

If Windows Terminal fails to launch or shows default settings instead of your custom ones, the se...

Microsoft Teams API Rate Limit: How to Fix and Avoid Throttling

If you're building integrations or bots for Microsoft Teams, you've likely hit a 429 Too Many Req...

Setup PowerShell Update via Command Line: Step-by-Step

If you need to update PowerShell but prefer the command line over the GUI, there are several reli...

How to Access BitLocker Files Without a Password

You're trying to open a BitLocker-encrypted drive or file, but you've forgotten the password. It'...

Fix Windows Defender Module Not Found Error 0x80070643