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

How to Restore Deleted Files and Chats in Microsoft Teams

If you accidentally delete a file or chat in Microsoft Teams, recovery is possible but depends on...

Fix Outlook Connection Refused Error on Windows 10

You open Outlook and see "connection refused" or similar error. This usually means Outlook can't ...

Jupyter Kernel Not Starting in VS Code: Quick Fixes

You open a Jupyter notebook in VS Code, try to run a cell, and the kernel either hangs on "Starti...

How to Set Up the Task Scheduler Path Correctly

When a scheduled task fails to run, the problem is often a misconfigured path. The task may start...

How to Cancel and Restart a Stuck Windows Update

Windows Update sometimes gets stuck during download or installation, leaving your PC in limbo. Th...

Fix Windows Security Authentication Error 0x80070035