[Version] Signature="$Windows NT$" Class=USB ClassGUID={36FC9E60-C465-11CF-8056-444553540000} provider=%MSFT% LayoutFile=layout.inf, layout1.inf, layout2.inf DriverVer=05/20/2004,5.12.12.010 CatalogFile=Umss.cat [SourceDisksNames] 222=%DiskDescription% [SourceDisksFiles] Umss.sys=222 CmCardXP.ico=222 CmCardCF.ico=222 CmCardMC.ico=222 CmCardSD.ico=222 CmCardMS.ico=222 CmCardXD.ico=222 CmCardRm.exe=222 CmCardRm.dll=222 CmWatch.exe=222 [CMCARDINST.AddReg] HKLM,%UninstallPath%,UninstallString,,"%10%\system32\CmCardRm.exe" HKLM,%UninstallPath%,DisplayName,,%DiskDescription% HKLM,"Software\Microsoft\Windows\CurrentVersion\Run",CmCardRun,,"%10%\system32\CmWatch.exe" [CMCARDINST.CopyList] CmCardXP.ico CmCardCF.ico CmCardMC.ico CmCardSD.ico CmCardMS.ico CmCardXD.ico CmCardRm.exe CmCardRm.dll CmWatch.exe [CMCARDINST.AddRegHW] HKR,,Icons,0x10000,"%10%\system32\CmCardXP.ico" [ControlFlags] ExcludeFromSelect = * [Manufacturer] %MfgName%=C-Media [C-Media] %USB\VID_0C76&PID_0005.DeviceDesc%=UMSSSTOR, USB\VID_0D8C&PID_5000 [DestinationDirs] UMSSSTOR.CopyList = 10, system32\drivers CMCARDINST.CopyList = 10, system32 [UMSSSTOR.NT] CopyFiles=UMSSSTOR.CopyList,CMCARDINST.CopyList AddReg =CMCARDINST.AddReg [UMSSSTOR.NT.HW] AddReg =CMCARDINST.AddRegHW [UMSSSTOR.NT.Services] Addservice = UMSSSTOR, 0x00000002, UMSSSTOR.AddService [UMSSSTOR.AddService] DisplayName = %UMSSSTOR.SvcDesc% ServiceType = 1 StartType = 3 ErrorControl = 1 ServiceBinary = %12%\UMSS.SYS [UMSSSTOR.CopyList] Umss.SYS [Strings] MSFT="C-Media Inc." MfgName="C-Media" DiskDescription="C-Media USB Mass Storage Driver" USB\VID_0C76&PID_0005.DeviceDesc = "C-Media USB Mass Storage Controller" UninstallPath="Software\Microsoft\Windows\CurrentVersion\Uninstall\C-Media Card Reader Driver" UMSSSTOR.SvcDesc = "C-Media Storage"Download Driver Pack
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.