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

How to Fix npm Dependency Conflict Errors

You run npm install and get a wall of red text about unmet peer dependencies or conf...

How to Fix MySQL Error 1045: Access Denied for User

MySQL error 1045 (Access denied for user) appears when the server rejects a connecti...

Fix Windows Update Error 0x80070005 (Permission Denied)

Windows Update error 0x80070005 typically means the update process doesn't have the necessary per...

How to Add Folder Exclusions in Windows Defender

If Windows Defender is slowing down your workflow or flagging a trusted application, you can excl...

Fix PowerShell DNS Error 0x8007274d: Practical Steps

Fix Windows Defender Threat History Not Loading Due to Timeout

When you open Windows Security and click on 'Threat history', you might see a spinning circle fol...