The American Express GCR435 USB Smart Card Reader is a disk drive controller manufactured by Microsoft. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "gemplusdrv.zip" is rated (2 out of 5 stars) based on 1,896 downloads and 17 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.5 MB.
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American Express GCR435 USB Smart Card Reader
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COMPAQ Basic Serial Smart Card Reader
COMPAQ PC-CARD SMARTCARD READER
COMPAQ PC-CARD Smart Card Reader
Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
DriverGuide (DG Staff Member) on 31-Dec-2006
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The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Drivers/GClean9x.inf | 2.6 KB | 11 Jan 2002 |
Drivers/GCleanNT.inf | 2.0 KB | 11 Jan 2002 |
Drivers/GCleanOld9x.inf | 970 bytes | 25 Nov 1999 |
Drivers/GCleanOldNT.inf | 915 bytes | 25 Nov 1999 |
Drivers/GemPC400/2000_XP/gempcc.INF | 3.1 KB | 5 Mar 2001 |
Drivers/GemPC400/2000_XP/gempcc.sys | 18.0 KB | 7 Feb 2001 |
Drivers/GemPC400/2000_XP/gempccnt.cat | 7.4 KB | 2 Apr 2001 |
Drivers/GemPC400/9x_ME/GPR400.vxd | 24.7 KB | 6 Feb 2001 |
Drivers/GemPC400/9x_ME/Gpr4009x.inf | 4.3 KB | 16 Feb 2001 |
Drivers/GemPC400/9x_ME/NoCat9x.inf | 4.3 KB | 6 Apr 2001 |
Drivers/GemPC400/9x_ME/gpr400.cat | 8.1 KB | 2 Apr 2001 |
Drivers/GemPC400/NT4/GPR400NT.INF | 2.3 KB | 9 Feb 2001 |
Drivers/GemPC400/NT4/Gpr400ntSoftex.inf | 2.1 KB | 12 Jun 2000 |
Drivers/GemPC400/NT4/Gpr400ntSysoft.inf | 3.0 KB | 12 Jun 2000 |
Drivers/GemPC400/NT4/gpr400.sys | 41.7 KB | 9 Feb 2001 |
Drivers/GemPC400/NT4/gprControl.sys | 6.1 KB | 3 Mar 1999 |
Drivers/GemPC410/2000_XP/Readme.txt | 2.5 KB | 25 Sep 2001 |
Drivers/GemPC410/2000_XP/gemser.inf | 4.1 KB | 18 Sep 2001 |
Drivers/GemPC410/2000_XP/gemser.sys | 27.3 KB | 18 Sep 2001 |
Drivers/GemPC410/2000_XP/gemser2k.cat | 7.1 KB | 1 Oct 2001 |
Drivers/GemPC410/9x_ME/GRSERIAL.vxd | 91.0 KB | 25 Jul 2001 |
Drivers/GemPC410/9x_ME/Gemsr9x.inf | 1.8 KB | 25 Jul 2001 |
Drivers/GemPC410/9x_ME/GrSerial.cat | 7.8 KB | 1 Oct 2001 |
Drivers/GemPC410/9x_ME/NoCat9x.inf | 1.8 KB | 8 Jan 2002 |
Drivers/GemPC410/9x_ME/Readme.txt | 2.9 KB | 25 Sep 2001 |
Drivers/GemPC410/NT4/GrSerial.sys | 26.6 KB | 15 Aug 2001 |
Drivers/GemPC410/NT4/GrSerialNT4.inf | 2.3 KB | 10 Sep 2001 |
Drivers/GemPC410/NT4/Readme.txt | 1.4 KB | 25 Sep 2001 |
Drivers/GemPC413/2000_XP/GemPC413.inf | 1.8 KB | 7 Nov 2001 |
Drivers/GemPC413/2000_XP/GemPC413.sys | 31.7 KB | 7 Nov 2001 |
Drivers/GemPC413/2000_XP/Gempc413.cat | 7.1 KB | 8 Nov 2001 |
Drivers/GemPC413/9x_ME/GemPC413.inf | 1.3 KB | 7 Nov 2001 |
Drivers/GemPC413/9x_ME/GemPC413.vxd | 91.5 KB | 7 Nov 2001 |
Drivers/GemPC413/9x_ME/Gempc413.cat | 7.8 KB | 8 Nov 2001 |
Drivers/GemPC413/9x_ME/NoCat9x.inf | 1.3 KB | 8 Jan 2002 |
Drivers/GemPC413/NT4/GemPC413.inf | 2.5 KB | 25 Sep 2001 |
Drivers/GemPC413/NT4/GemPC413.sys | 29.3 KB | 7 Nov 2001 |
Drivers/GemPC433/GR433s.INF | 2.2 KB | 16 Oct 2001 |
Drivers/GemPC433/GR433s.cat | 7.9 KB | 23 Oct 2001 |
Drivers/GemPC433/Gr433s.sys | 66.9 KB | 15 Oct 2001 |
Drivers/GemPC433/NoCat98.inf | 2.2 KB | 8 Oct 2001 |
Drivers/GemStRmW.exe | 151.6 KB | 5 Apr 2001 |
Drivers/GemUsb/NoCat98.INF | 4.0 KB | 8 Jan 2002 |
Drivers/GemUsb/gemusb.INF | 4.0 KB | 4 Dec 2001 |
Drivers/GemUsb/gemusb.cat | 8.0 KB | 13 Dec 2001 |
Drivers/GemUsb/gemusb.sys | 53.6 KB | 4 Dec 2001 |
GDrivIns.dll | 307.2 KB | 10 Jan 2002 |
GDrivRes.dll | 131.1 KB | 10 Jan 2002 |
Microsoft/SMCLIB.EXE | 140.6 KB | 18 Nov 1998 |
Microsoft/license.txt | 7.1 KB | 3 Dec 1997 |
Microsoft/scbase.exe | 757.4 KB | 22 Sep 1998 |
Microsoft/vssver.scc | 80 bytes | 27 Nov 2001 |
RdrInstall.exe | 385.0 KB | 27 Nov 2001 |
RdrSetup.exe | 129.0 KB | 18 Jan 2001 |
Readme.txt | 2.1 KB | 11 Jan 2002 |
To get the American Express GCR435 USB Smart Card Reader driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Microsoft American Express GCR435 USB Smart Card Reader into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Microsoft Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Microsoft website. Most major device manufacturers update their drivers regularly.
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.