Windows 11 KB5074109 causes a black screen on some PCs, including those with an Nvidia GPU, and also freezes Outlook if you use POP.

Windows 11 KB5074109 causes Outlook freezing for POP accounts. Microsoft confirms the issue and investigates a permanent fix.

That stubborn Windows 10 holdout number divides between those with PCs eligible to upgrade and those that aren’t. There are hundreds of millions of users in each of those camps. One question regularly asked is whether Microsoft will force upgrades on those with eligible PCs. No sign of that yet — but some Windows users are not so lucky.