I am running Windows 7. A few weeks ago I got a Windows update and since then, I have not been able to run ACAD. Upon start-up I get an error:
Exception in acmgd.dll ARX Command
Unhandled Exception FFFFFFFF0434f4d (e043f4dh) at address FFFFFFFFFD09a88dh
This continues to flash until I finally get a Fatal Error -
Fatal Error: Unhandled e0434f4dh Exception at fd09a88dh
I have uninstalled and reinstalled ACAD. I have removed and reinstalled my .net framework. Nothing seems to work.
>> A few weeks ago I got a Windows update
Have you installed an update over an existing OS? What OS have you had then before?
(And I hope you have not updated but formated you hd and a new install of Win7)
When you deinstalled AutoCAD had you done all to do a >>>clean uninstallation<<<, so nothing, real nothing left from AutoCAD?
BTW: AutoCAD 2009 is not supported for Win7 officially. Have you tried it to start in WinXP-compatibility mode?
- alfred -
This was a new PC with Windows 7 installed on it. I had been running ACAD 2009 for about 4-5months without any issues.
I have not tried to run it in Windows XP compatability mode. How do you do that?
I am also not sure what you mean by a "clean installation". After uninstalling it I used the original disk to re-install it. I did see something about some cashe files remaining and my support files automatically loaded so it was probably not a clean install. How do I do a clean install?
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