How to change the INF file so that when installing the SYS driver, the file is taken from the specified location?

Question

Windows

I have a device driver for INF + SYS files. The INF file contains information about the SYS file, which is located on CD such and such, only the disk is no longer there. During installation, the wizard reports that it cannot find the file, you can manually indicate where the SYS file lies and everything works. So there was a desire not to point with your hands anymore, since it is already known where he lies. How to change the INF file and specify the path to the SYS file?

[SourceDisksNames]
1 = "Название диска", Disk 1, 

[SourceDisksFiles]
MyDriverdrv.sys = 1