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

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...

Fix Microsoft Store High Memory Usage from Antivirus Conflicts

If you notice Microsoft Store using excessive memory (often 500 MB or more) and your system feels...

How to Fix systemd Service Restarting Repeatedly Error

How to Fix Microsoft Store Error 0x80070005

You open Microsoft Store and see error 0x80070005, often accompanied by “Access denied” or “Somet...

Fix Chrome Update Error 0x80070002 on Windows 7

When updating Google Chrome on Windows 7, you might see error code 0x80070002. This usually means...

Fix Chrome Profile Authentication Failed on Mac

If you see a "Profile authentication failed" error in Chrome on your Mac, it usually means Chrome...