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

Chrome Profile Backup and Restore Guide

If you've ever lost bookmarks, saved passwords, or browser extensions after reinstalling Chrome o...

Fix 'Port Already Allocated' Error in Chrome via Command Line

You start Chrome from the command line and get an error that the port is already allocated. This ...

Fix Remote Desktop 'File Locked Permission Denied' Error

When you try to open or edit a file over Remote Desktop (RDP) and get a 'file locked permission d...

Windows Update Error 0x80070002 on Ubuntu: Fix Guide

If you're running Windows in a virtual machine on Ubuntu and getting update error 0x80070002, it ...

Fix Windows Update High CPU Usage with Permission Denied Errors