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

How to Reset Command Prompt Color and Font Settings

If your Command Prompt text is hard to read, colors look off, or the font has changed unexpectedl...

How to Fix 'Port Already Allocated' for Windows Update Service

You might see a 'port already allocated' error when Windows Update tries to use a specific port t...

Fix OneDrive Sync Fails with 504 Gateway Timeout Configuration

You start OneDrive sync and see a 504 Gateway Timeout error. This usually means the sync request ...

Checklist to Troubleshoot Microsoft Teams High Memory Usage

Microsoft Teams is known for high memory consumption. If you see Teams using 1 GB or more of RAM ...

Clear Microsoft Teams Cache Without Losing Data

If Teams is running slowly, failing to load messages, or showing outdated content, a corrupted ca...

OneDrive Invalid Configuration Sync Issue Fix

Understanding the Problem

You open OneDrive and see an error like "Invalid configuration"...