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,...

Fixing Microsoft Teams Rate Limit Exceeded Error

If you see "Rate limit exceeded" (error code 429) in Microsoft Teams, it means your app or script...

Fix OneDrive Sync DNS Errors on Windows 11 Setup

When setting up OneDrive on a new Windows 11 machine, you might encounter a sync error that menti...

PowerShell High Memory Usage Not Dropping: Fixes That Work

You run a PowerShell script, memory usage climbs to several hundred MB or even GB, and after the ...

Fix Windows Backup and Restore Permission Denied Error

You try to run Windows Backup and Restore, but get a "permission denied" error. This usually mean...

Windows Search Dependency Conflict Setup Guide

When setting up Windows Search, you may encounter a dependency conflict—a message that a required...