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Enter the name of the device, for example, GeForce GTX 1060 , usb 3.0
or Device ID, for example, PCI\VEN_10EC&DEV_8168&SUBSYS_99EB1019


You were looking for: PCI\VEN_1217&DEV_8320

Select the driver for your operating system and its bit. It is recommended to install a later version of the driver (see the release date).
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Device Driver
Vendor: O2 Micro, Inc.
Device: OZ600RJ1/O Z900RJ1 SD/MMC Card Reader Controller
Hardware ID: PCI\VEN_1217&DEV_8320
Vendor: O2 Micro, Inc.
Device: OZ600RJ1/O Z900RJ1 SD/MMC Card Reader Controller Precision M4600
Hardware ID: PCI\VEN_1217&DEV_8320&SUBSYS_04A31028