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

Fix Windows Activation 502 Bad Gateway After Upgrade

After a Windows upgrade, you might see a '502 Bad Gateway' error when trying to activate. This us...

Fix Microsoft Teams High CPU Usage After Update

After a recent update, you may notice Microsoft Teams using 50-80% of your CPU, making your syste...

Fix Windows Search Not Indexing on Mac in Boot Camp or VM

If you're running Windows on a Mac via Boot Camp or a virtual machine (like Parallels Desktop or ...

Fix Remote Desktop Permission Denied Error 0x80004005