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.