930
Windows 12 May Require a Subscription
(www.pcmag.com)
This is a most excellent place for technology news and articles.
No, the steam install failed, and he went looking for solutions and one of the potential solutions he found literally says "proceeding might break your system, continue?" And he said yes. The thing that broke his system had nothing to do with steam apart from being recommended by someone somewhere to fix the issue he was having.
Also you can very much play GTA V on Linux.