

Which basically at the heart of it, allow the computer and operating system to isolate certain data from other programs in the system. And a couple of them have to do with DCH drivers, which are like a modern version of drivers that a lot of older hardware doesn't have, but newer hardware does have.Īny other big thing has to do with a few different virtualization technologies, which are related to security. Microsoft released a blog post, basically talking about all the stuff that they implemented in Windows 11, that not every CPU has. Well, it turns out there actually is a reason. Applying all updates available through Dell Command Update (DCU) or Dell SupportAssist (DSA) solved the issues.We all thought that okay, so if you actually can install Windows 11 on older CPS, why does Microsoft have this arbitrary (seemingly) requirement for certain generations of CPUs? It's really stupid.

Very basic & plain builds with not a whole lot going on. Hardware: Predominantly Dell Latitude 5431 with 12th Gen Core i7-1270P a few Dell Latitude 5521 12th Gen Core i7-10850H all with 32GB of RAM and 512GB SSDsSoftware: Very light with Windows, Office 365, Defender for Endpoint, Adobe Reader or Acrobat. Has anyone else encountered this? Any troubleshooting advice and/or recommendations are greatly appreciated! (Read: Any WPR/WPA guru's lurking here?) Searching has yielded some interesting results (further below) but it's dated information so I'm starting fresh hopes of catching more fish. I've been able to reproduce this and while it's fairly consistent, I can't necessarily reproduce at will, but it's essentially a guarantee it'll happen, just a matter of when. A few people reported that this happens when working in Excel even in small XLSX or CSV's to the point they now use Excel for the web exclusively. The feedback from our testers, is the system performance tanks whenever they're in a Teams meeting (whether or not video is enabled on either end).

In diving into the details, all of them have 12th Gen Intel processors and one person went back to a system with a 10th Gen processor that, when upgraded, worked fine. Shortly after upgrading our early adopters, a large percentage of them reported severe performance issues resulting in the system being virtually unusable requiring multiple restarts throughout the day. We've been on Win 10 for ages and recently started upgrading to Win 11 via Intune. We have a mid to large fleet (7k+ machines) with a mix of 10th, 11th and 12th Gen Intel processors.
