Checklists for software errors, setup, and tool workflows.

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Microsoft Store App Download Stuck at 0% Fix

If you're trying to download or update an app from the Microsoft Store and the progress bar stays...

How to Fix Remote Desktop Cache Not Clearing Properly

If your Remote Desktop client is stuck showing old connections, credentials, or display settings,...

Fix PowerShell 504 Gateway Timeout When Calling REST API

When you call a REST API from PowerShell and get a 504 Gateway Timeout, it means the server upstr...

Fix Task Scheduler Memory Leak in Windows

If your Windows system gradually uses more RAM until it slows down or crashes, the Task Scheduler...

Fix OneDrive Sync Error 0x8004de40 on Windows

When OneDrive shows error 0x8004de40, it usually means a network problem is blocking the sync. Yo...