[argyllcms] Re: Switchable graphics laptop loses display calibration settings (Windows 7)

  • From: Nikolay Pokhilchenko <nikolay_po@xxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Tue, 31 Jan 2012 11:47:12 +0400

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?
> 
> 

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