Installation & Licensing

Installation & Licensing

Reply
New Member
usachiba
Posts: 1
Registered: ‎09-14-2011
Message 1 of 3 (2,588 Views)

Unable to Install AutoCAD Architecture 2012 64-bit

2588 Views, 2 Replies
09-14-2011 12:58 PM

When I attempt to download and run the program my system gives me an error message saying:

 

This program is not commonly downloaded and could harm your computer.

 

I select "Actions", "More options" and choose "Run anyway". The installiation begins but towards the end I get an error message saying:

 

Some installation files are corrupt.

Please download a fresh copy and retry the installation

 

When I close the window I see the following error in the installation window:

 

CRC failed in x64\ACA\Program Files\Root\acdb18.dll

Unexpected end of archive

 

If I close the window option, I get a popup saying:

 

This program might not have installed correctly

 

If I select "Reinstall using recommended settings", my system tells me:

 

The publisher could not be verified. Are you sure you want to run this software?

 

When I click "Run" the installation program starts over and at the end I get the same error as before.

*Expert Elite*
TravisNave
Posts: 10,146
Registered: ‎01-14-2005
Message 2 of 3 (2,583 Views)

Re: Unable to Install AutoCAD Architecture 2012 64-bit

09-14-2011 01:42 PM in reply to: usachiba

Problems downloading the Autodesk software and/or CRC errors may be avoided by using another web browser, or using the alternate browser download method.

For more detailed information on this process, please see the following blog post tip here:

http://upandready.typepad.com/up_and_ready/2011/08/downloading-software-browser-download-vs-download...

Travis Nave Send TravisNave a Private Message                       Need help in your post? Mention me with @TravisNave
Product Support
david.lau
Posts: 1,352
Registered: ‎06-18-2008
Message 3 of 3 (2,579 Views)

Re: Unable to Install AutoCAD Architecture 2012 64-bit

09-14-2011 02:04 PM in reply to: usachiba

Please re-download the software and refer to the notes in this post:

 

http://upandready.typepad.com/up_and_ready/2011/08/downloading-software-browser-download-vs-download...



David Lau
Announcements
Are you familiar with the Autodesk Expert Elites? The Expert Elite program is made up of customers that help other customers by sharing knowledge and exemplifying an engaging style of collaboration. To learn more, please visit our Expert Elite website.
Need installation help?

Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.