Problem:
Failed to install vxdiag vcx nano gm 2025.03 Tech2win software on Windows 10 system.
GM T2W driver was installed. But failed to install T2W software.
Error: E668150 Tech2win is exiting with an error code-1 (parsing of program arguments failed).

Solution:
Delete bin folder in C//ProgramFiles(x86)/General Motors/Tech2win folder.
Delect J234 Wrapper folder in C//ProgramFiles(x86)/General Motors folder.
Contact www.vxdiagshop.com to download new bin file.
Then replace new bin file in C//ProgramFiles(x86)/General Motors/Tech2win folder.


The problem is resolved.

