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

Fix BitLocker Auto Unlock Not Working via Registry

BitLocker auto unlock is convenient, but sometimes it stops working. Instead of typing the recove...

How to Fix Microsoft Store Failed to Start Error

When you click the Microsoft Store icon and nothing happens, or you see a generic “failed to star...

Windows Security Log Full: Clear and Archive Guide

When the Windows Security log fills up, you may see event ID 1104 (Log Full) warnings, system slo...

Fix Chrome Profile Log File Sync Errors

If Chrome stops syncing and shows an error about a profile log file, it usually means the sync da...

OneDrive Invalid Configuration Sync Issue Fix

Understanding the Problem

You open OneDrive and see an error like "Invalid configuration"...

Fix Windows Update 404 Not Found Error When Antivirus Interferes

You try to run Windows Update, but instead of the usual process, you get a 404 Not Found<...