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sparkythedogFlag for Canada

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How to get the Cd-Rom's driver letter by DevicePath or DiskNumber?

Hi everyone,

Anyone knows how to get the Cd-Rom's driver letter (e.g. c:\, d:\...)

1. from DevicePath which is returned by SetupDiGetDeviceInterfaceDetail? (e.g. \\?\usbstor#cdrom&ven_storage&prod_photo_guardian&rev_2.00#00000a544861&1#{53f56308-b6bf-11d0-94f2-00a0c91efb8b})

2. or from DiskNumber (e.g. CD-ROM 1, CD-ROM 2)?

Thanks for your help and have a good day.

Yours,
Michael, zhang
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jkr
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Hi jkr,

It works. Thank you so much.

Thank you so much for your help again. And have a good weekend.

Best Regards,
Michael, Zhang