Software comparisons, alternatives, and tool decision notes.

Fix Get-ChildItem Access Denied Errors in PowerShell

When you run Get-ChildItem in PowerShell and hit an "Access Denied" error, it usuall...

Chrome Profile Permission Denied on Linux: Fixes

You try to launch Google Chrome on Linux and get an error like "Your profile could not be opened ...

Fix Network Error 0x80070035 in Command Prompt

When you try to access a shared folder or network drive using command prompt and get error 0x8007...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Windows Security Stuck Loading: Practical Fix Checklist

Windows Security (formerly Windows Defender Security Center) sometimes gets stuck on a loading sc...

How to Fix Task Scheduler Not Running in Windows

You set up a task in Task Scheduler, but it never runs — or it runs once and then stops. This is ...