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

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

How to Set Up Windows Defender Network Protection for Enterprise

Network Protection in Windows Defender helps block outbound connections to malicious IPs and doma...

Fix OneDrive Login Loop After Password Change

You changed your Microsoft password, and now OneDrive keeps asking you to sign in again and again...

Microsoft Teams Sync Issues: Practical Fixes

You open Microsoft Teams and see outdated messages, missing files, or a spinning sync icon. This ...

BitLocker Invalid Configuration Repair Tool: Fix & Recovery Steps

If you see a BitLocker error saying the configuration is invalid, your drive is usually still enc...

Setting PHP Memory Limit for Composer on Linux

When running Composer on a Linux server, you may see errors like Fatal error: Allowed memor...