If you're searching for a download link, I recommend checking the official website of the software developer or authorized resellers for a legitimate copy of the software. You can also try searching for reviews, tutorials, or forums related to Artcam 2011 to see if users have shared any information about downloading or installing the 64-bit version.
If you are an existing owner of a perpetual license, you can generally still use the software, but new users will find that official support and installer hosted on Autodesk’s main site have been removed. Where to Look for the Installer artcam 2011 64bit link
ArtCAM 2011 (64-bit) was originally developed by Delcam for artistic 3D modeling and CNC machining. Official support for the product ended in 2018 after Autodesk acquired the brand and later discontinued it. Status and Availability If you're searching for a download link, I
ArtCAM 2011 was developed by Delcam before the Autodesk acquisition. While 32-bit versions are common for older machines, the is crucial for modern workflows: Where to Look for the Installer ArtCAM 2011
ArtCAM 2011 64-Bit: Is It Still Possible to Get a Solid Copy?