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

Fix Windows Activation Failed After Hardware Change

If you see a "Windows activation failed" message after upgrading your PC hardware, you're not alo...

Fix Command Prompt Not Working in Windows 10

You click the Command Prompt shortcut or type cmd in the Run dialog, but nothing hap...

Fix kubectl Apply Forbidden in AKS: Permission Denied

Fix Python Module Not Found in VS Code: Common Causes and Solutions

You open a Python file in VS Code, run it, and get ModuleNotFoundError. The module i...

How to Migrate Remote Desktop to a New Server Step by Step

Moving Remote Desktop Services (RDS) to a new server is a common task when upgrading hardware or ...

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...