I have tried two computers (windows 7 64bit) to install the software of VXDIAG GM GDS2, when Tech2Win was fine, but each time it prompted GDS2 and VX Manager were both corrupted.
“An error occurred while trying to read the source file.
The source file is corrupted”
I received an error prompt of each file while installing GDS2 software for WIFI VXDIAG VCX NANO.
The above problems are both caused by broken source files. There’s something wrong with the installation software downloaded. Please re-download the GDS2 2020 via:
Note (applied to both Wifi version and the version without Wifi):
The software of Vxdiag VCX NANO for GM/OPEL includes two parts: Tech2 Win and GDS2.
Version of Tech2Win: V33.003
Version of GDS2: V2020.4
GDS can only work on Win 7 64-bit and Win 8 64-bit, while Tech2Win can work on both Win 7/Win 8/XP 32- bit and 64-bit.
VCX NANO GM GDS2 installation guide: