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

Fix Port Already Allocated Error in Microsoft Store on Windows 10

When you see 'port already allocated' while using the Microsoft Store on Windows 10, it usually m...

How to Manually Download Chrome Profile on Mac

If you need to back up or transfer your Chrome profile (bookmarks, passwords, extensions, history...

Chrome Sync Not Working with Multiple Profiles: Fixes

If you use multiple Chrome profiles and sync stops working—bookmarks missing, passwords not updat...

Fix Windows Security Authentication Error 0x80070035

How to Fix a Microsoft Store App That Won't Download

You click install on a Microsoft Store app, but the download never starts, stalls at 0%, or fails...

How to Fix Microsoft Store High Memory Usage

If you notice the Microsoft Store using a lot of memory (often 500 MB or more) even when idle, it...