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

Fix Windows Certificate Error 0x800b0109

When you see error code 0x800b0109 in Windows, it means the operating system cannot verify a digi...

Fix Chrome Profile Stuck on 'Loading' with No Internet

You open Chrome and see the profile stuck on a spinning 'Loading...' screen, with no internet con...

Fix Windows Update Error 0x800f081f During Repair Installation

If you see error 0x800f081f while trying to repair Windows Update or install a feature update, it...

Windows Terminal Command Line Arguments Not Working: Fixes

You've set up Windows Terminal with custom command line arguments, but they're not being applied....

Fix VirtualBox Kernel Driver Permission Denied on Linux

Fix Task Scheduler Error 101: Failed to Start

You see Event ID 101 in the Windows Event Viewer under TaskScheduler, and the task didn't run. Th...