Version.txt Driver File Contents (R144793.EXE)

Title      : Security: O2Micro  OZ77Cxx USB SmartCard Controller Driver
Version    : A01
OEM Name   : O2Micro 
OEM Ver    : 1136
Computers  : MXG061; Latitude: D620, D820, D520, D420, D620; Precision: M65, M90
OS         : Windows 2000,Windows Vista 32-bit,Windows XP
Languages  : Brazilian Portuguese, Chinese-S, Chinese-T, English, French, German, Italian, Japanese, Korean, Spanish, Thai
Created    : Wednesday, January 31, 2007
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How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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