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

How to Fix Chrome Profile Rate Limit Error

You open Chrome and see a message like “Profile rate limit exceeded” or “Sign in error: rate limi...

BitLocker Not Working: Port Already Allocated Fix

When you try to enable BitLocker and see 'port already allocated', it usually means something els...

Fix Chrome High Memory Usage That Slows Your PC

If your PC slows to a crawl when Chrome is open, high memory usage is often the culprit. This art...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Composer Memory Limit 1024M Still Failing: Fixes That Work

You’ve set COMPOSER_MEMORY_LIMIT=1024M or added memory_limit=1024M to <...

How to Transfer a Windows License to a New Computer

If you've bought a new computer and want to move your existing Windows license, the process depen...