Unable to start Autocad 2011

[Anonymous]

I have install autocad 2011 on my laptop (win 8 - 64bit). Everything worked fine for some months, but from yesterday I am unable to run the program. Instead I receive a fatal error message all the time ("FATAL ERROR: Unhandled Access Violation Reading 0x0000 Exception at bd808bdch", or at ac128bdch or at 69a98bdch. I have sent some Error Reports (error report numbers are 82483391, 82484711, 82485191, 82485661, 82486204).
I have already run the repair and reinstall utility from the control panel. I even uninstall and reinstall the program, but nothing changed.
I would be grateful if someone could give me an advice to solve the problem.

[pendean]

Win8 is not supported: you can send in error reports all day long, there never will be an official response or fix.
Have you tried a Win8 System Testore back to a day it all worked?
Other things to try: http://usa.autodesk.com/getdoc/id=TS21989963

[Anonymous · Accepted solution]

Well, it's been a long time since yours suggestions. I tried them, but without result. Even the system restore didn't solve the problem.

But I found a solution and I'll write it down for anyone who has the same or a familiar problem.

I had a suspicion that the problem  had a relation with Microsoft .Net Framework. So, I copied all the files from the cd to the hard drive, I deleted all references to .Net Framework in the setup.ini file and I run the setup from the hard drive.

That was all. The setup was successful and Autocad 2011 works fine in win8 for the last 15 days!