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

How to Fix Microsoft Store High CPU Usage

If you notice your CPU running high after opening the Microsoft Store, you're not alone. The Stor...

Windows Search Troubleshooting Checklist: Fix Common Issues

Windows Search can stop working for many reasons. You might see no results, slow searches, or hig...

Fix Windows Update Error 0x80070020: File Locked

You try to install Windows updates but get error 0x80070020. This usually means another program o...

Outlook Token Expired with Modern Authentication: Fixes

You're using Outlook and suddenly it asks for your password repeatedly, or shows an error like 'Y...

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" ...

Windows Activation Path Not Found: Troubleshooting Guide

When you see 'Windows activation path not found' during activation, it usually means the licensin...