Thanks for letting us know that Sealwarrior - are you going to post the said text file with the Crysis/Witcher file for us to test?
Sorry for the response time... I had to go to work as soon I as I posted that. As for posting the said text file, would that really do any good for anyone? I say this because the settings I needed were already provided in the text file, and the list is quite long... What I can provide though is the link to the link from which to download:
http://www.geeks3d.com/20100528/manage-your-sli-profiles-with-nvidia-geforce-sli-profile-tool/
Obviously, you need a compatible nVidia card. The site provides some basics for its use, but working with it is quite easy. Install the tool and run it. Once the GeForce 3D Settings Profile Manager starts up, click on the "Export SLI Profiles" button and save the text file conversion to a location of your choice.
PLEASE make a back up of this file so you can revert to it if need be... After you export the file, peruse it. You will see a list of profiles for various 3D programs, ranging from games to screensavers. There is a plethora of profiles and the scope of the list can be a bit... Intimidating. However, you can use Ctrl+F to find a specific program/game contained within the list. For the problem fix I used with The Witcher, I merely found the profile settings for Crysis and copied all of its Setting IDs...:
Setting ID_0x0076e164 = 0x00000009
Setting ID_0x00a06946 = 0x000240f5
Setting ID_0x1033cec1 = 0x00000003
Setting ID_0x1033cec2 = 0x00000002
Setting ID_0x1033dcd2 = 0x00000004
Setting ID_0x1033dcd3 = 0x00000004
....Found The Witcher's profile and replaced those Setting IDs....:
Setting ID_0x1033cec1 = 0x00000003
Setting ID_0x1033dcd2 = 0x00000004
Setting ID_0x1095def8 = 0x02400205
Setting ID_0x10930f46 = 0x00000089
Setting ID_0x1095def8 = 0x02506405
Setting ID_0x10ecdb82 = 0x00040000
....With the ones from Crysis. I then imported the edited profile list using the Profile Manager and started the game with cynical skepticism... And found the problem fixed. Instant gratification... But I do not know what the long term effects of this will be.
I must stress that the tool is meant for people who know what they are doing, and must doubly stress the I am not one of them. I do not know what the individual settings do, but I know that the fix I applied worked, and for now that suits me just fine. There are a myriad of profiles listed in the text though from many, many 3D programs, making a post of my text file quite pointless. Everything should be provided in the text, so it should just be a matter of cutting and pasting. I also wish to stress that a whole new profile from another game was used for the fix I found. As I said before, I know not what each individual setting does... I am nothing more than a tyro and an imbecile when it comes to such things. To say such a thing will work for Oblivion is quite optimistic, and since I cannot test this, I cannot guarantee anything. One last thing I want to mention for anyone wishing to brave this trial would be to only edit the Setting IDs and to avoid touching anything else, as each profile is oganized in such a way to make everything work. Messing with the order of the profile list might cause some... Unpleasantness.
Also, I did manage to find the site I was looking at for the fix:
http://tw2.thewitcher.com/forum/index.php?action=printpage;topic=12848.0
You will have to navigate to the last pages and look for posts by a user named BattleWeapon7. He (or she) was the one who found this fix for The Witcher, and I take no credit for it. It seems to have been updated since I last read it, so perhaps more information can be gleaned here. I hope that someone can try this and see if it works, but please do so with caution.
Sealwarrior