PowerShell is an interactive shell and scripting language from Microsoft. It’s object-oriented — and that’s not just a buzzword, that’s a big difference to how the standard Unix shells work. And it is actually usable as an interactive shell.
You installed Windows on an Intel Mac via Boot Camp, and want to use virtualization in it. But there’s an issue — hardware virtualization extensions are not available. Luckily, this can be worked around easily with the help of rEFInd, an alternate boot manager.
The About Windows screen.
I upgraded Windows 10 from the RTM version (build 10240, July 2015) to the November Upgrade version (1511/build 10560). It took me a good two hours, multiple reboots, and a BSOD.
Recently, I had to reinstall Windows. One of the things I had to set up was MPD, the Music Player Daemon.
This is a short guide on how to do this.