Here comes the solutions to several errors during VXDIAG VCX NANO Ford IDS V121 installation.
Tried to install Ford IDS passthru driver from VX Manager, it said file verification failed.
The error was caused by missing VCI driver.
Download Ford VCI manager driver here
Then install Ford IDS driver again.
I have download and install the Ford VCI driver above, windows can detect the device, but cannot communicate with IDS software.
Run IDS from patch.
I did run IDS from patch in software folder, it gave another error: Failed, Try again: 1.
IDS Patch is not well installed.
Anti-virus program will eat patch. Disable anti-virus program and run software from patch again.
We also find that he installed many software program on the same system, it is recommended to install Ford IDS software ONLY in one system.
Ford IDS and Mazda can not be installed on the same system.
Disable anti-virus programs before installing software.
Don’t install Ford IDS on Home version Windows system.