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

OneDrive Sync Failed: Configuration Error Repair Guide

When OneDrive throws a "sync failed to start" message tied to a configuration error, the app usua...

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

Outlook Token Expired When Sending Email: Fixes & Checks

You're composing an email in Outlook, hit Send, and get an error about an expired token. This usu...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Windows Search Login Loop on Windows 11

You try to use Windows Search, but it keeps asking you to sign in again and again—even after you ...

Fix Windows Activation Stuck at 0% Setup

You're trying to activate Windows, but the progress bar stays at 0% and nothing happens. This is ...