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

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fix Task Scheduler 'Authentication Failed' Permission Errors

When a scheduled task fails with 'Authentication failed' or 'Access is denied', the task's config...

OneDrive Files On-Demand Not Working: Fix Guide

If you've enabled Files On-Demand but still see all files downloaded or missing cloud icons, a fe...

BitLocker Performance Settings: Practical Tuning Guide

BitLocker encryption can slow down disk I/O, especially on older hardware. This guide covers sett...

How to Configure PowerShell DNS Settings

If you need to change DNS settings on a Windows machine, PowerShell offers a quick way to do it w...

GitHub Actions Workflow Not Triggering: Fixes & Checks

You've set up a GitHub Actions workflow, pushed a commit, and nothing happens. The workflow doesn...