Autocad 2013 LT - Heidi module Load Error

[fyerguy98]

Loaded Autocad 2013 LT on my Lenovo W500 which has the ATI Mobility Fire GL V5700 graphics and I keep getting an Heidi Module Load Error which reads - The Confiqured heidi Driver Cannot be loaded - Switching to default software driver.  This also comes up every time i open a drawing file.  All the graphics seem to be off and Autocad is not acting right.

[pendean]

Many solutions posted:

http://usa.autodesk.com/adsk/servlet/u/gsearch/results?siteID=123112&catID=123155&id=2088334&qt=The+...

[technoidatx · Accepted solution]

This may be caused by caused by the 3D accelerrartion. Type in 3Dconfig and turn it off. 

[fyerguy98]

Thanks,  Only problem is when I do that only half of the 3dconfig screen comes up.  I can only see the Update button, and a check box for the hard ware something???  it is like the resolution is off.  I have it set on my computer at 1680x1050.

[pendean · Accepted solution]

Did you by chance change the Windows Font size to LARGE or Custom?

[fyerguy98]

No not that i know of.  This is window 7 Pro and this is the first time I am using it.  So I will have figure out how to check and change that.

[fyerguy98]

Ok, thank you.  I adjusted my windows text and icon size which was set at default 150% and now things look better.  For the Heidi Driver issue I turned off the 3d hardware acc. and now the error meesage is gone.  Only thing left is the icons on my tool palets I made will not show up even if I change the veiw options.  Any ideas>

[pendean]

Missing source file(s)?

[BryantRacing]

I just installed AutoCAD LT 2013 on a Dell/AlienWare Aurora desktop just yesterday (Oct. 25, 2012), I experienced one instance of the "Heidi" error. However I have'nt noticed this error since that instance.

I went into my DirectX diagnostic's and it reads "no problems" for each parameter. I'm using an NVIDIA GeForce GTS 240 video adapter card.

Hopefully everything is good?