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

Fix Microsoft Store App Not Opening on Startup After Update

After a recent Windows update, you might find that certain Microsoft Store apps—like Mail, Calend...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Redis Connection Refused Timeout Troubleshooting Guide

When Redis refuses a connection or times out, it usually means the client cannot reach the server...

Fix Microsoft Store Proxy Configuration Issues

If the Microsoft Store shows errors like 'Something went wrong' or fails to load pages, a misconf...

Fix BitLocker on Mac: Compatible Software Not Working

If you're trying to access a BitLocker-encrypted drive on a Mac and the compatible software isn't...

How to Fix Outlook 504 Gateway Timeout Configuration Errors

If you see a 504 Gateway Timeout error in Outlook (often when connecting to Exchange Online or a ...