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

Fix Windows Update Stuck at Blank Screen During Automatic Repair

You're running Windows Update, and after a restart, the screen goes blank—no cursor, no logo, jus...

How to Fix an Outlook File Locked Due to Sync Issue

You try to open Outlook and see a message that your data file (.pst or .ost) is locked. Often thi...

Install NuGet Provider Manually Without Internet

How to Fix Command Prompt Keeps Crashing in Windows 10

If Command Prompt opens and then immediately closes, or crashes randomly while you're using it, y...

How to Enable Script Execution in PowerShell

When you try to run a PowerShell script (.ps1) and see an error like "cannot be loaded because ru...

How to Fix Microsoft Store Error Code Rate Limit

If you see a rate limit error in the Microsoft Store, it means you've sent too many requests in a...