today I came home and had some work to do. After connecting to remote desktop I couldn't believe my eyes. Unreadable fonts, blurry icons and buttons. After I moved mouse cursor over some of those items they returned to almost normal state, but after a while it reverted to its original state. RDP is unusable atm. I've tried to take some screens of the problem. I own NUC 6I7KYK for 5 days and this is not the first graphical issue, but others were in game I tried so not so much problem for me. Grim dawn was affected a lot, before I decreased some details, then it returned into normal. I deleted it however so I can't say now which settings helped it. But back to my problem with RDP. I own second NUC 5PPYH and I didn't notice any similar issue so far (about 3 months). This happens every time I connect to remote desktop server Windows 2012 R2. I'm not sure if it can be same problem, but inside of windows 10, when cursor changes to show work in progress (rotating blue ring) it has also strange outline.
HW and SW
On both devices I use Windows 10 64 bit.
windows 10 home - insider preview slow ring
never seen similar issue
16GB DDR4 2x8GB Corsair 2400MHz
windows 10 pro - stable (1511 - 10586.494)
happens always with 2012 R2
I didn't notice it on 2003, 2008 R2, windows 7 etc. I can't test 2012
happens in both Microsoft Remote Desktop Connection Manager and default Remote Desktop app
drivers - windows 10 from windows update - last four numbers .4444
stable drivers from Intel - 220.127.116.11.4463
beta drivers - Beta_18.104.22.168.4474
Display - Benq GW2760 connected via HDMI through Yamaha receiver HTR-4067, but even with direct connection HDMI -> DVI not solved
BIOS - KY0037.bio
VBIOS - 1040.0
dump and diagnostic files are inside "nuc problem.zip" archive.
I hope you will be able to find solution/fix it. I like this device.