Windows 10

The deal with Windows 10 is that M$ is ending support sometime in November, meaning no more security patches (auto updates).  Windows 10 machines will still function but if a hacker decides to attack a newly found vulnerability, the machine can be compromised. To use W10 safely after November, either use it airgapped with no internet, or if you need to be on a network, make sure you have solid firewalls (external and internal) in place. If you need the web, use a browser that blocks all ads (e.g. Brave), only visit sites you trust avoiding social media, and disconnect email. Consider these single-purpose machines and Premier can certainly continue to work - but you may be stuck with an older version if Adobe decides not to support Windows 10 for future releases.

Was there some announcement? Premiere Pro Beta won't open since some versions ago (today i tried with the latest one and it crashes as soon as it starts opening), is that the reasson? 

Curious also, as I've a couple computers with older project versions I do need to use on occasion (SpeedGrade!) ... and a couple laptops still in heavy use in our shop that aren't upgradeable to Win11.

And I do not want to have to replace them.