O2SDDISK.INF Driver File Contents (CardReader_O2_3.31.02_W7x86W7x64_A.zip)

; O2SDDISK.INF, O2Micro SD Disk Device INF file
; Copyright (c) 1997-2008 O2Micro Corp.

[Version]
Signature   = "$Windows NT$"
Class       = DiskDrive
ClassGuid   = {4D36E967-E325-11CE-BFC1-08002BE10318}
Provider    = %O2Micro%
DriverVer   = 03/24/2005,5.2.3790.1830
Catalogfile = o2sddisk.cat

[Manufacturer]
%O2Micro% = O2SDDISK, NTamd64

[O2SDDISK.NTamd64]
; customize the hwid to match SCSI INQUIRY data
%O2SDD.DeviceDesc% = DriverInstall, SCSI\DiskO2Micro_SD______________0001
%O2MMC.DeviceDesc% = DriverInstall, SCSI\DiskO2Micro_MMC_____________0001

[DriverInstall.NT]
Include = disk.inf
Needs   = expect_surprise_removal_disk_install.NT

[DriverInstall.NT.Services]
Needs   = expect_surprise_removal_disk_install.NT.Services

[DriverInstall.NT.HW]
Needs   = expect_surprise_removal_disk_install.NT.HW

[Strings]
O2Micro          = "O2Micro"
O2SDD.DeviceDesc = "O2Micro SD Disk Device"
O2MMC.DeviceDesc = "O2Micro MMC Disk Device"
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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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