usbst.inf Driver File Contents (Others_eMachines_5.00.2042.1_XPx86_A.zip)

[Version]
Signature="$Windows 95$"
Class=USB
provider=%MSFT%
LayoutFile=layout.inf, layout1.inf, layout2.inf

[Manufacturer]
%MfgName%=eMachines

[eMachines]
%USB\VID_0A48&PID_3239.DeviceDesc%=AlcorMicro.install,USB\VID_0A48&PID_3239

[PreCopySection]
HKR,,NoSetupUI,,1

[DestinationDirs]
; \<WINDIR>\SYSTEM32\DRIVERS
AlcorStor.files = 10,System32\Drivers


[AlcorMicro.install]
CopyFiles=AlcorStor.files
AddReg=AlcorStor.addreg

[AlcorStor.addreg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,usbst.sys
HKR,,DefaultAltInterface,1,00

; Indicate that the device uses the BULK ONLY protocol
[bulkonly.addreg.HW]
HKR,,DeviceProtocol,0x10001,50

[AlcorStor.files]
usbst.sys


[SourceDisksNames]
1= "USB Mass Storage Driver Disk","",,

[SourceDisksFiles]
usbst.sys = 1


;---------------------------------------------------------------;

[Strings]
MSFT="eMachines "
MfgName="eMachines "
 
USB\VID_0A48&PID_3239.DeviceDesc="eMachines Bay Reader"

Download Driver Pack

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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