Tag Archive: GM MDI2

2019.07 VXDIAG Full HDD Cannot Open GM Tech2win Solution

Problem: I cannot open Tech2win software after entering from GM software of VXDIAG full brands in 2019.07 2TB HDD format. OBD2TOOL solution: For 2019.07 version vxdiag full HDD,  you should run Tech2win from Porsche software (system) instead of GM software….
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