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

Fix Microsoft Store 502 Bad Gateway by Clearing Cache

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...

Microsoft Store Connection Timeout Checklist

If the Microsoft Store keeps timing out, you're not alone. This usually happens when the store ca...

Fix Windows Update Service Not Running on Startup

If your PC gets stuck in an automatic repair loop and the Windows Update service is not running o...

How to Fix Command Prompt 504 Gateway Timeout Error

When you see a 504 Gateway Timeout error in Command Prompt, it typically means a server acting as...

Composer Memory Limit 1024M Still Failing: Fixes That Work

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

Fix SSH Permission Denied (publickey) on Raspberry Pi