May be it worth to write to the Intel support? It's obviously a miss of Intel driver porgrammers. 31 Jan 2012, 11:30 from "Stefan Hegnauer": > Neither did it do the trick for me. > > What DOES work for me is to also disable both the igfx tray module > (c:\windows\system32\igfxtray.exe) and the igfxpph Module > (c:\windows\system32\igfxpph.dll) in addition to the persistence Module > (c:\windows\system32\igfxpers.exe) using AutoRuns, which you can download > from Microsoft. Note that the igfxpph module may exist in several locations > (two in my case), and you have to disable all of them. Reboot after changing > settings! > > Obviously by doing so you lose the tray icon and tool to set Intel specials > on the graphics card. > > This is on a HP mini5103 with Intel Graphics Media Accelerator 3150 - YMMV. > > Cheers > Stefan > > -----Original Message----- > > From: Іван Циба <ivantsyba@xxxxxxxxx> > To: argyllcms@xxxxxxxxxxxxx > Date: Sun, 29 Jan 2012 22:16:58 +0200 > > Thanks for adwice, but terminating of igfxpers.exe doesn't help. > Calibrating is also resets, when I try to launch Intel's Graphics > Properties utility and close it. > Partial solution, is set UAC do not shade entire desktop when prompt > appears, but this not help, when laptop returning from sleep. > Any other suggestions? > >