How to go to the desired disk and execute the bat file?

Question

cmd/bat

Hello!
I ran into this problem:
I have a bat file on my computer, on the C: / Windows drive, which starts the program with certain parameters.
If this file is moved to a USB flash drive or to some other disk, the program swears that it can only be launched from the C drive.
I tried to create another bat file on a flash drive in which, as it were, I go to the C: / Windows drive and then I run the necessary bat there.
Here is the contents of the run.bat file on the flash drive to go to the C: / Windows drive and execute my.bat

cd /cc:\Windows\my.bat

run.bat manages to run my.bat , but the program still complains. At the end of my.bat put pause and it is clear that the program does not start from under C

Answer 1

c:
c:\Windows\my.bat
c: - switch to drive c
can be practiced by running cmd
Start-Run cmd
d: - switch to d.
c: jump to c