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

OneDrive Sync Not Working Due to Large File Size Limit: Fixes

You might see a sync error in OneDrive that says something like "File is too large to sync" or th...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Windows Defender Permission Denied on Scan

If you see a 'Permission Denied' message when running a Windows Defender scan, it usually means t...

Fix PowerShell High Memory Usage on Startup

If PowerShell consumes a large amount of memory (e.g., >200 MB) immediately upon opening, somethi...

BitLocker Recovery Key Stuck in Login Loop: Fix Guide

If you're stuck in a BitLocker recovery key login loop—where the system asks for your recovery ke...

How to Fix Windows Terminal Cannot Connect to Server

When Windows Terminal fails to connect to a server, you might see errors like "Cannot connect to ...