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

Fix Windows Security Error 0x80073b01: App Install Blocked

When you try to install a Windows app from the Microsoft Store, you might see error code 0x80073b...

Create Chrome Profile with Offline Installer

You may need a separate Chrome profile for work, school, or personal use, especially when install...

Fix Microsoft Store Access Denied with wsreset Command

If you see an 'Access Denied' error when opening Microsoft Store, the wsreset command often clear...

Fix PowerShell High CPU by Adjusting Configuration Settings

If you notice PowerShell using 30-100% CPU for extended periods, it's often caused by misconfigur...

Fix Microsoft Store 'Service Unavailable Permission Denied'

When you open Microsoft Store and see "Service Unavailable Permission Denied", i...

Java JDK Not Recognized After Installation: Fixes and Checks