A: No. Portable versions circulating on forums are 99% fake and infect USB drives. Autocom requires deep registry entries and services.
If a diagnostic software seems too good to be true (free, unlimited coverage, 2021 version), it probably contains a payload you did not bargain for. Have you successfully installed Autocom 2021? Share your experience in the comments of the original forum thread – but scan every link before clicking. autocom 2021 install free
For those who absolutely need Autocom for a multi-brand shop, buy an original Delphi unit. A $1,200 tool that works every time is cheaper than a $0 tool that wipes your hard drive. autocom 2021 install free