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

Fix Microsoft Store Download Stuck at 0 Bytes

When you try to download an app or game from the Microsoft Store and the progress bar stays at 0 ...

Fix Task Scheduler Login Loop with Permission Denied Error

You set up a scheduled task to run automatically, but it keeps failing with a "permission denied"...

Fix PowerShell Authentication Failed Credentials Error

Fix FFmpeg Audio Sync Issues After Conversion

You encoded a video with FFmpeg, but the audio drifts out of sync—often noticeable as the video p...

Fix Windows Search Migration Error 0x80070005

When migrating Windows Search settings or upgrading Windows, error 0x80070005 typically means 'Ac...

Windows Defender Rate Limit Error via Group Policy: Fix Guide

If you see a rate limit error in Windows Defender (Microsoft Defender Antivirus) that appears aft...