AutoCAD Hardware Acceleration

[dplumb_BWBR]

We're having problems with AutoCAD on our VDI.

The graphics get all hosed up if Hardware Acceleration is on.

I found where that's set in Options...System...Graphics performance... Hardware Acceleration...Off

My problem is, when I save a Profile, is doesn't seem to save that setting.

I can switch between two Profiles, and the HA setting just stays at wherever I last set it to.

So, where is the Hardware Acceleration setting saved if not in the .arg file?

[rkmcswain]

It looks like the REG_DWORD "Hardware Enabled" in:

HKEY_CURRENT_USER\Software\Autodesk\AutoCAD\Rxx.x\ACAD-xxxx:xxx\3DGS Configuration\DMCertification

[Erense]

The value for the enabled or disabled Hardware acceleration is stored in the reistry:

Computer\HKEY_CURRENT_USER\Software\Autodesk\AutoCAD\R24.0\ACAD-4101:409\3DGS Configuration\Certification\HardwareEnabled

Value 0 = disabled

Value 1= enabled

So it is not stored in the 'profiles' folder within the registry.

Hope to have helped.