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O2 Micro OZ6933/711E1 CardBus/SmartCardBus Controller driver

Hardware ID PCI\VEN_1217&DEV_6933

Vendor
O2 Micro, Inc. (VEN 1217)
Device
OZ6933/711E1 CardBus/SmartCardBus Controller (DEV 6933)
Bus
PCI / PCI Express
Drivers
2
Windows
Windows XPWindows 7Windows 8

Recommended driver

O2Micro Integrated MS/MSPRO/xD Controller
Version 1.1.1.315 · Dec 10, 2008 · Windows XP · 32-bit & 64-bit
Get driver

All drivers for VEN_1217&DEV_6933

DriverVersionDateWindowsBits
O2Micro Integrated MS/MSPRO/xD Controller 1.1.1.315 Dec 10, 2008 Windows XP 32-bit & 64-bit
Ricoh R/RL/5C476(II) oder kompatibler CardBus-Controller Drivers 6.7.0.9 Jul 8, 2008 Windows 7, 8 32-bit & 64-bit

Is this your device?

  1. Press Win + X and open Device Manager.
  2. Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
  3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_1217&DEV_6933, the drivers above are for your device.

More about hardware IDs · Fix common device errors

Known OEM variants (subsystem IDs)

Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker’s site may add vendor-specific features.

Full hardware IDProduct
PCI\VEN_1217&DEV_6933&SUBSYS_10161025Travelmate 612 TX

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