Connect for AutoCAD
The following table lists the AutoCAD version supported by Connect for AutoCAD:
Service Pack
OS (bits)
Connect for AutoCAD
AutoCAD versions
Win7 64 bits
Win8 64 bits
Win10 64 bits
Version number as delivered in service pack's Suite Installer
2015, 2016, 2017
•    AutoCAD LT and other AutoCAD derivative products are not supported by any version of Connect for AutoCAD.

•    Connect for AutoCAD requires a .NET framework version 4 or higher.
*HTTPS does not support the TLSv.1.2 protocol. However, from AutoCAD version 2017 the TLSv.1.2 protocol is supported.