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

How to Enable Windows Defender Real-Time Protection in Windows 10

If Windows Defender real-time protection is off, your PC is more vulnerable to malware. You may s...

Fix Error 0x80070002 in Windows Update Registry

Error 0x80070002 during Windows Update typically means the system cannot find a required file. Th...

Windows Search Index Not Finding Files: How to Fix

Windows Search stops finding files for a variety of reasons. The index might be corrupted, settin...

Fixing Node Sass Build Failures on Linux

Fix Node Version Incompatible with Dependencies

You run npm install and see errors like Unsupported engine or req...