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

Fix Microsoft Store Permission Denied Error for App Installation

When you try to install an app from the Microsoft Store, you might see a "Permission Denied" erro...

How to Find Windows Defender Scan Results Log File Path

After a Windows Defender scan, you may need to review the results to see what threats were found ...

How to Fix Microsoft Teams Audio Not Working

When Microsoft Teams audio stops working, you might hear nothing during calls, see a microphone i...

Fix Windows Activation Service High RAM Usage

If you notice high RAM usage from the Windows Activation service (sppsvc.exe) in Task Manager, it...

Jupyter Kernel Not Starting: Quick Fixes

You open a notebook, try to run a cell, and the kernel dies or never connects. This is a common J...

Fix Windows Defender Module Not Found Error 0x80070643