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

Fixing Outlook 2016 Rate Limit Errors: Step-by-Step Guide

If you see an error like "Your server has exceeded the rate limit" or "Too many requests" in Outl...

Fix Chrome High CPU Usage on Mac: Practical Steps

If your Mac's fans spin up and battery drains fast while Chrome is open, high CPU usage is likely...

Fix OneDrive High Memory Usage on Mac M1

If you're on an M1 Mac and OneDrive is using excessive memory (often 1 GB or more), you're not al...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Fix Command Prompt 502 Bad Gateway Due to DNS Issues

If you're seeing a 502 Bad Gateway error while using Command Prompt to access a web service or AP...

Mac Terminal Command Prompt Troubleshooting Checklist

When your Mac Terminal command prompt stops responding, shows strange characters, or fails to run...