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

How to Fix 'Windows Defender Module Not Found' Error

If you see 'Windows Defender module not found' when trying to open Windows Security or run a scan...

How to Fix Windows Search Not Indexing All Folders

When you search for a file in Windows and it doesn't show up, the cause is often that the folder ...

Java JDK Not Recognized After Installation: Fixes and Checks

How to Fix Microsoft Teams High Memory Usage on Windows 10

You open Task Manager and see Microsoft Teams using 800 MB or more of RAM. Over time, it can clim...

How to Install npm Using Command Prompt

If you're trying to install npm using Command Prompt, the most common issue is that npm is bundle...

How to Clear PowerShell Cache Completely

PowerShell caches data to speed up module loading, command discovery, and history lookup. However...