AutoCAD LT General Discussion

AutoCAD LT General Discussion

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Active Member
conandan
Posts: 9
Registered: ‎06-06-2012
Message 11 of 30 (987 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 09:40 AM in reply to: conandan

I did not clean registry values.  I was not aware that removing the program wouldn't remove registry values.  Could you provide some information on how to do this without screwing up my OS?

 

I am on a laptop, but not an underpowered one.  I should have no problem running the aero theme, but I will try it as my options for troubleshooting seem to be running out. 

 

 

*Expert Elite*
pendean
Posts: 23,319
Registered: ‎11-06-2003
Message 12 of 30 (984 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 09:42 AM in reply to: conandan

This is old but still applcable with the corrected version numbers, Autodesk recommended uninstall and reinstall procedures:
http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=10243968&linkID=9240617

 

Also change LT2013's Hardware Acceleration setting from whatever you have currently, see if that helps.

Dean Saadallah Blog | Facebook | Google+ | Twitter | PINS
Active Member
conandan
Posts: 9
Registered: ‎06-06-2012
Message 13 of 30 (980 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 09:45 AM in reply to: pendean

Just an update:  I changed to a non-aero theme and the error changed to:

 

FATAL ERROR: Unahandled c0000409h Exception at e2b91030h

 

 

*Expert Elite*
TravisNave
Posts: 10,588
Registered: ‎01-14-2005
Message 14 of 30 (979 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 09:49 AM in reply to: conandan
Are you running a certified video card driver on a supported card?
Active Member
conandan
Posts: 9
Registered: ‎06-06-2012
Message 15 of 30 (974 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 10:14 AM in reply to: TravisNave

yes,

 

I updated my video driver after this started happening.  

*Expert Elite*
pendean
Posts: 23,319
Registered: ‎11-06-2003
Message 16 of 30 (967 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

06-11-2012 02:31 PM in reply to: conandan

And the second part of my last reply?

Dean Saadallah Blog | Facebook | Google+ | Twitter | PINS
Active Contributor
ABielecki
Posts: 48
Registered: ‎12-14-2009
Message 17 of 30 (776 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

03-15-2013 01:25 AM in reply to: conandan

Hi,

I want to refresh this case.

I have this kind of problem when I try to print sth from AutoCAD 2007 and AC 2008 on another machine.

I always get this kind of communicate:

FATAL ERROR: Unhandled c0000409h Exception at 3300e012h - AC 2007

FATAL ERROR: Unhandled c0000409h Exception at 675ddaf2h - AC 2008

 

Do you have any idea what can be a solution?

GIS
*Expert Elite*
pendean
Posts: 23,319
Registered: ‎11-06-2003
Message 18 of 30 (771 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

03-15-2013 05:10 AM in reply to: ABielecki

The error messages mean little, sorry.

What changed recently on the PCs where the two versions are installed: new drivers for the printers, new printers, new server where the printers are accessed? New Windows or new PCs? Please try and find out what changed and report it.

Dean Saadallah Blog | Facebook | Google+ | Twitter | PINS
Active Contributor
ABielecki
Posts: 48
Registered: ‎12-14-2009
Message 19 of 30 (768 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

03-15-2013 05:40 AM in reply to: conandan

I'm not sure that you understand me correctly.

I have AutoCAD 2007 since 5 years on one computer and AC 2008 on another computer.

Previous all was ok. Now I have this kind of problem.

GIS
*Expert Elite*
Charles_Shade
Posts: 8,204
Registered: ‎04-10-2005
Message 20 of 30 (765 Views)

Re: FATAL ERROR: Unhandled c0000409h: Exception at dcf51030h

03-15-2013 05:46 AM in reply to: ABielecki

Windows updates?

.NET updates?

Look at the System Restore log and see if something has been updated on your system.

As has been asked: What changed?

It worked for five years so why not now?

Regards, Charles Shade            Win8 FAQ
CSHADEDESIGN|AUTOCAD LT|LT-KB|DYNAMIC BLOCKS

 
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