I’ve mentioned a couple of times that I’ve built a Windows Server 2008 R2 (with Hyper-V) laptop for SharePoint development but I haven’t mentioned one of the only major gripes that I’ve not been able to solve – namely that graphics-intensive operations bring the system to a halt. This is particularly noticeable when audio is playing and you launch a new program while Hyper-V is exporting (as if you have a sonic performance metric), or (to use the Microsoft example) when pressing CTRL+ALT+DEL.
Until the other day I had always chalked this up to something about this driver (an NVIDIA GeForce 8400 M GS on a Dell XPS M1330) and the Hyper-V role or Server 2008 R2 itself (since we didn’t have this problem with the same driver on Windows 7). However, one of our technical architects got a bit more annoyed by this than me and identified that it’s a known issue for almost every graphics driver on 64-bit-capable laptops. Continue reading “Hyper-V graphics performance and SharePoint 2010 development”