AutoCAD 2004/2005/2006

New Member
Posts: 1
Registered: ‎02-01-2010
Message 1 of 2 (683 Views)

Does Autocad 2006 work in Windows 7

683 Views, 1 Replies
02-01-2010 02:40 AM
I have bought a new laptop with Windows 7 OS. Kindly let me know if Autocad 2006 works on this OS. I tried loading Autocad 2006 and got an error message "ac1st.dll is missing"

*Dean Saadallah
Message 2 of 2 (683 Views)

Re: Does Autocad 2006 work in Windows 7

02-01-2010 06:56 AM in reply to: venkat_1964
Windows 7 Professional and Ultimate variants, not Home variants, have XP
Compatibility mode option to run old software.

Usage and explanation of running old software in Win7 is on Microsoft's

Dean Saadallah

You are not logged in.

Log into access your profile, ask and answer questions, share ideas and more. Haven't signed up yet? Register


    Come hangout with Autodesk Support Specialist and AutoCAD guru Volker Cocco, to learn about Precision Drafting: Object Snaps and Object Tracking on July 31 @ 11:00 AM PST.

    Click here for registration information!

Need installation help?

Start with some of our most frequented solutions to get help installing your software.

Ask the Community

Connect with AutoCAD