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

Fix VSCode Remote SSH Permission Denied: Setup Guide

When you see "Permission denied (publickey)" or similar errors while trying to connect via VSCode...

Fix Windows Terminal Crashes When Opening Multiple Tabs

If Windows Terminal closes unexpectedly or freezes when you try to open a second or third tab, yo...

Fix Microsoft Teams Invalid Configuration Error

Users may encounter an 'invalid configuration' error when launching Microsoft Teams. This typical...

Fix Windows Defender Service Unavailable Error

You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Microsoft Store App Download Stuck at 0% Fix

If you're trying to download or update an app from the Microsoft Store and the progress bar stays...