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

Stop Windows Search Service to Free Up a Port

You might need to stop Windows Search if it's holding port 10243 or another port you need for dev...

Fix Windows Defender Blank Screen via Registry Edit

If you open Windows Defender Security Center and see only a blank white or gray screen, the inter...

Fix Windows Search Not Responding: Practical Steps

You click the search bar, type a few letters, and nothing happens—or the search window freezes. T...

Fix Windows Terminal 0x80070005 Authentication Error

When you launch Windows Terminal and see error code 0x80070005, it usually means an access denied...

How to Fix npm ERR! code ERESOLVE in React Projects