WinUAE 3.2.1 32bit and Nvidia 3D dispiay

[midimax]

Every time I start WinUAE 3.2.1 32bit, regardless of the config I use, the Display switches to 3D mode (The Display flickers and the Nividia 3D LED turns on).
This strange behavior even happened sometimes with older WinUAE 32bit versions but I got always easy rid of it by simply changing randomly one of the settings, saving configuration, change it back to the old setting and save again. This “Trick” does not work any longer. Unfortunately I have not used/tried any of the 3.2.0 betas.

WinUAE 3.2.1 64bit with same config works fine without activating 3D.

Log files attached.

Btw. Trying to “Save all” WinUAE 3.2.1 64bit log-files WinUAE crashes.

Problemsignatur:
Problemereignisname: APPCRASH
Anwendungsname: WinUAE64.exe
Anwendungsversion: 3.2.1.0
Anwendungszeitstempel: 564de375
Fehlermodulname: ntdll.dll
Fehlermodulversion: 6.3.9600.18007
Fehlermodulzeitstempel: 55c4c16b
Ausnahmecode: c0000005
Ausnahmeoffset: 000000000003092d
Betriebsystemversion: 6.3.9600.2.0.0.256.103
Gebietsschema-ID: 1031
Zusatzinformation 1: f4a0
Zusatzinformation 2: f4a023cac0305f7e17c177faa8745ed2
Zusatzinformation 3: 49d6
Zusatzinformation 4: 49d6a1090b2f294e1fd162b931b51ddf

[Toni Wilen]

Have you checked NVidia control panel? It should have some method to select executable names that enable 3D mode. WinUAE uses Direct3D by default which probably triggers 3D mode by default. (Uselessly but display driver can't know if program is "real" 3D or not..)

You can switch to DirectDraw (misc panel) but it is legacy API and not supported by all features.

Log crash fixed. (It was not specifically 64-bit only issue)

[midimax]

Originally Posted by Toni Wilen

Have you checked NVidia control panel? It should have some method to select executable names that enable 3D mode.

I cannot disable 3D for a single executable, only set everything from anisotopic filtering to vertikal synchronize.
There is a additional list with "Games" and their 3D compatibility but it is not editable, says: "you can edit it in-game" .
Okay i can disable stereoscopic 3D completely.

Originally Posted by Toni Wilen

WinUAE uses Direct3D by default which probably triggers 3D mode by default. (Uselessly but display driver can't know if program is "real" 3D or not..)

You can switch to DirectDraw (misc panel) but it is legacy API and not supported by all features.

DirectDraw works (with this A1200 config). Maybe I use WinUAE x64 in the future (only used 32bit Version so far) because for a strange reason it does not trigger 3D mode.

Thanks

Edit: Okay, i am a idiot, after removing WinUAE from the Nvidia 3D settings list it works.
The only strange thing is, i am sure, i never added it to that list.