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

Fix Microsoft Store Sign-In Loop: Step-by-Step Guide

You open the Microsoft Store, sign in with your Microsoft account, and everything seems fine. But...

Fix Outlook OAuth 2.0 Token Expired Error

If you see an error like “Token expired” or “Authentication failed” in Outlook ...

OneDrive Backup Setup Guide for Windows 10

If you're looking to back up your important files on Windows 10, OneDrive offers a built-in backu...

Task Scheduler Auto Start Not Working with Logon Trigger

You set up a Task Scheduler task to run automatically when any user logs on, but it doesn't start...

Fix Command Prompt Sync Issue with System Clock

How to Reinstall Windows Defender in Windows 10

Windows Defender (now called Microsoft Defender Antivirus) is built into Windows 10 and typically...