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

OneDrive Setup Guide for Windows 11 Step by Step

If you're setting up OneDrive on a new Windows 11 PC or reinstalling it, this guide walks through...

Fix FFmpeg Audio Out of Sync in VLC Playback

You encoded a video with FFmpeg, but when you play it in VLC, the audio drifts out of sync. This ...

How to Fix PowerShell Authentication Failed Error

When you see an "Authentication failed" error in PowerShell, it usually means the system couldn't...

How to Reinstall Microsoft Store Using PowerShell

If the Microsoft Store app is missing, won't open, or keeps crashing, you can reinstall it using ...

How to Fix Windows Defender High CPU Usage

If your system feels sluggish and Task Manager shows Windows Defender (Antimalware Service Execut...

Fix PowerShell 'Cannot Access Path' Permission Denied Error