Software comparisons, alternatives, and tool decision notes.

How to Run PowerShell Scripts on Mac (Using PowerShell Core)

If you're trying to run a PowerShell script on a Mac, you'll quickly find that the classic Window...

Fix Chrome Profile Not Downloading from Google Account on Mac

You sign into Chrome on a new Mac, expecting your bookmarks, passwords, and extensions to appear....

PowerShell Version Mismatch: A Sysadmin Checklist

You run a script that worked yesterday, and today it throws errors about missing cmdlets, incompa...

Fix Outlook Proxy Error After Windows Update

After a Windows update, some users see a proxy error in Outlook—something like “Cannot connect to...

Fix Git Clone Permission Denied (publickey) on Bitbucket

You try to clone a Bitbucket repository and see:

Permission denied (publickey).
fatal: Co...

Windows Security Configuration on Mac: Setup and Troubleshooting

Running Windows on a Mac—via Boot Camp, Parallels, VMware Fusion, or VirtualBox—requires careful ...