Dell O2Micro Memory Card Reader Driver Download (Official)

Dell Drivers

The O2Micro Memory Card Reader is a card reader manufactured by Dell. This driver - "DRVR_Chipset_O2Micro_A04-54WK9_setup_ZPE.exe" - has been downloaded 1,572 times and is rated 3 out of 5 stars based on 8 reviews. Our users report success installing this driver update on PCs running Windows 10. The total disk space used for this update is 11.9 MB.

8 Ratings (see all reviews)
1,572 Downloads

Supported Models

O2Micro Memory Card Reader

O2Micro Integrated MMC/SD Controller

O2Micro Integrated MS/MSPRO Controller

O2Micro Integrated MS/MSPRO/xD Controller

O2Micro MMC Disk Device

O2Micro MMC SCSI Disk Device

O2Micro MS Disk Device

O2Micro MSPro Disk Device

Manufacturers

Dell

O2Micro

Supported Operating Systems

Windows 10, Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)

File Name

Versions

3.0.7.44 (4-Dec-2015)

Additional Notes

Card Reader Driver File Verified For Latitude 3330, Latitude 6430u, Latitude E5430, Latitude E5530, Latitude E6230, Latitude E6430, Latitude E6430 ATG, Latitude E6430s, Latitude E6530, Precision M4700, Precision M6700

Uploaded By

Sharmila (DG Staff Member) on 11-Sep-2017

Most Helpful Reviews

 
install does not work
Tested on Windows 10 x64
3 Dec 2020
(5 minutes after download)
 

Installation: 1 out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"---------------------------

Assistant Installation de pilotes de périphériques

---------------------------

ERROR: File 'C:\Program Files (x86)\O2Micro\Oz600\o2mdfw8x64.inf' not found.

DPInst.exe: installs and uninstalls driver packages.

By default, the tools searches the current directory and tries to install

all driver packages found.

Usage: D

spacer
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)
 
1 of 1 people found the following review helpful:
Global1
Tested on Windows 10 x64
19 Mar 2019
(18 minutes after download)
 

Installation: 4 out of 5
Stability: 4 out of 5
Compatibility: 5 out of 5
 
"I lost the SD card drivers after a Windows 10 update. I have a Dell Precision M6600 and could not find the driver from Dell or anywhere else. None of the other drivers for Windows 10, 8,7 or XP would work. I tried this one on a hunch, even though it said it would only work for the Precision M6700. Well, it works for my 6600 and I am back up with my SD card!!!! Thank y
spacer
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)
 

Already tried it? Give your review.

See all Dell O2Micro Memory Card Reader ratings and reviews

How to Update O2Micro Memory Card Reader Device Drivers

Step 1 - Download Your Driver

To get the O2Micro Memory 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 Dell O2Micro Memory 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 Dell 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 Dell website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:

  1. Right-click the Start button

  2. Select "Device Manager" from the menu

  3. Locate the device needing the update

  4. Right-click the device and choose "Update driver"

  5. Follow the on-screen prompts to install

Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.

This process helps maintain your system's performance and compatibility with various hardware components.

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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
0x0404.ini 10.7 KB 22 Jun 2010
0x0407.ini 25.9 KB 22 Jun 2010
0x0409.ini 22.5 KB 23 Mar 2010
0x040a.ini 25.1 KB 22 Jun 2010
0x040c.ini 26.3 KB 22 Jun 2010
0x0410.ini 25.2 KB 22 Jun 2010
0x0411.ini 14.9 KB 7 Apr 2010
0x0412.ini 14.1 KB 22 Jun 2010
0x0416.ini 24.1 KB 22 Jun 2010
0x0804.ini 10.8 KB 22 Jun 2010
1028.mst 58.9 KB 8 Nov 2012
1031.mst 88.6 KB 8 Nov 2012
1033.mst 13.8 KB 8 Nov 2012
1034.mst 86.5 KB 8 Nov 2012
1036.mst 87.0 KB 8 Nov 2012
1040.mst 87.6 KB 8 Nov 2012
1041.mst 82.4 KB 8 Nov 2012
1042.mst 75.3 KB 8 Nov 2012
1046.mst 80.9 KB 8 Nov 2012
2052.mst 58.4 KB 8 Nov 2012
ISSetup.dll 2.9 MB 8 Nov 2012
O2Micro Flash Memory Card Windows Driver.msi 633.9 KB 8 Nov 2012
Setup.ini 5.5 KB 8 Nov 2012
System32/SDA/SDPA8220.dll 84.6 KB 17 Jan 2011
Version.txt 1.2 KB 6 Feb 2013
mup.xml 6.1 KB 8 Nov 2012
program files/O2Micro/Oz600/DIFxAPI.dll 313.9 KB 13 Dec 2008
program files/O2Micro/Oz600/DPInst.exe 790.0 KB 13 Dec 2008
program files/O2Micro/Oz600/DPInst64.exe 925.2 KB 15 Oct 2008
program files/O2Micro/Oz600/SDIOAssist.exe 223.8 KB 25 May 2011
program files/O2Micro/Oz600/Vista/O2Icon.dll 1.1 MB 3 Mar 2010
program files/O2Micro/Oz600/Vista/O2Icon_2.dll 1.2 MB 11 Feb 2010
program files/O2Micro/Oz600/Vista/O2MDDISK.INF 1.1 KB 12 Jul 2010
program files/O2Micro/Oz600/Vista/O2MDFvst.INF 5.3 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista/O2MDRvst.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Vista/O2SDDISK.INF 954 bytes 17 Jul 2009
program files/O2Micro/Oz600/Vista/O2SDJvst.INF 3.8 KB 25 Apr 2012
program files/O2Micro/Oz600/Vista/O2SDJvst.sys 64.1 KB 25 Apr 2012
program files/O2Micro/Oz600/Vista/o2flash.dat 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/Vista/o2flash.exe 244.3 KB 16 Nov 2011
program files/O2Micro/Oz600/Vista/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista/o2mdfvst.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista/o2mdfvst.sys 60.9 KB 4 Jan 2011
program files/O2Micro/Oz600/Vista/o2mdrvst.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista/o2mdrvst.sys 62.4 KB 4 Jan 2011
program files/O2Micro/Oz600/Vista/o2sddisk.cat 7.6 KB 2 May 2012
program files/O2Micro/Oz600/Vista/o2sdjvst.cat 8.8 KB 2 May 2012
program files/O2Micro/Oz600/Vista64/O2Icon.dll 1.1 MB 2 Mar 2010
program files/O2Micro/Oz600/Vista64/O2Icon_2.dll 1.2 MB 10 Feb 2010
program files/O2Micro/Oz600/Vista64/O2MDDISK.INF 1.2 KB 12 Jul 2010
program files/O2Micro/Oz600/Vista64/O2MDFvstx64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Vista64/O2MDRvstx64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Vista64/O2SDDISK.INF 971 bytes 10 Jul 2009
program files/O2Micro/Oz600/Vista64/O2SDJvstx64.INF 3.9 KB 25 Apr 2012
program files/O2Micro/Oz600/Vista64/O2SDJvstx64.sys 83.8 KB 25 Apr 2012
program files/O2Micro/Oz600/Vista64/o2flash.dat 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/Vista64/o2flash.exe 244.3 KB 16 Nov 2011
program files/O2Micro/Oz600/Vista64/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista64/o2mdfvstx64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista64/o2mdfvstx64.sys 72.9 KB 3 Jan 2011
program files/O2Micro/Oz600/Vista64/o2mdrvstx64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Vista64/o2mdrvstx64.sys 75.1 KB 3 Jan 2011
program files/O2Micro/Oz600/Vista64/o2sddisk.cat 7.6 KB 2 May 2012
program files/O2Micro/Oz600/Vista64/o2sdjvstx64.cat 8.8 KB 2 May 2012
program files/O2Micro/Oz600/Win7/O2Icon.dll 1.1 MB 2 Mar 2010
program files/O2Micro/Oz600/Win7/O2Icon_2.dll 1.2 MB 10 Feb 2010
program files/O2Micro/Oz600/Win7/O2MDDISK.INF 1.2 KB 12 Jul 2010
program files/O2Micro/Oz600/Win7/O2MDFw7.INF 5.3 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7/O2MDRw7.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Win7/O2SDDISK.INF 968 bytes 31 Aug 2011
program files/O2Micro/Oz600/Win7/O2SDJw7.INF 3.8 KB 25 Apr 2012
program files/O2Micro/Oz600/Win7/O2SDJw7.sys 64.1 KB 25 Apr 2012
program files/O2Micro/Oz600/Win7/o2flash.dat 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/Win7/o2flash.exe 244.3 KB 16 Nov 2011
program files/O2Micro/Oz600/Win7/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7/o2mdfw7.cat 8.7 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7/o2mdfw7.sys 60.9 KB 4 Jan 2011
program files/O2Micro/Oz600/Win7/o2mdrw7.cat 8.7 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7/o2mdrw7.sys 62.4 KB 4 Jan 2011
program files/O2Micro/Oz600/Win7/o2sddisk.cat 7.6 KB 1 May 2012
program files/O2Micro/Oz600/Win7/o2sdjw7.cat 8.8 KB 1 May 2012
program files/O2Micro/Oz600/Win7x64/O2Icon.dll 1.1 MB 2 Mar 2010
program files/O2Micro/Oz600/Win7x64/O2Icon_2.dll 1.2 MB 10 Feb 2010
program files/O2Micro/Oz600/Win7x64/O2MDDISK.INF 1.2 KB 12 Jul 2010
program files/O2Micro/Oz600/Win7x64/O2MDFw7x64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Win7x64/O2MDRw7x64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/Win7x64/O2SDDISK.INF 985 bytes 31 Aug 2011
program files/O2Micro/Oz600/Win7x64/O2SDJw7x64.INF 3.9 KB 25 Apr 2012
program files/O2Micro/Oz600/Win7x64/O2SDJw7x64.sys 85.3 KB 26 Apr 2012
program files/O2Micro/Oz600/Win7x64/o2flash.dat 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/Win7x64/o2flash.exe 244.3 KB 16 Nov 2011
program files/O2Micro/Oz600/Win7x64/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7x64/o2mdfw7x64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7x64/o2mdfw7x64.sys 72.8 KB 3 Jan 2011
program files/O2Micro/Oz600/Win7x64/o2mdrw7x64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/Win7x64/o2mdrw7x64.sys 75.0 KB 3 Jan 2011
program files/O2Micro/Oz600/Win7x64/o2sddisk.cat 7.6 KB 1 May 2012
program files/O2Micro/Oz600/Win7x64/o2sdjw7x64.cat 8.8 KB 1 May 2012
program files/O2Micro/Oz600/Win8/O2Icon_2.dll 1.2 MB 10 Feb 2010
program files/O2Micro/Oz600/Win8/O2MDFw8.INF 5.3 KB 20 Jun 2012
program files/O2Micro/Oz600/Win8/O2MDRw8.INF 5.3 KB 25 Jul 2012
program files/O2Micro/Oz600/Win8/o2flash.exe 72.3 KB 11 Feb 2010
program files/O2Micro/Oz600/Win8/o2mdfw8.cat 10.7 KB 24 Jul 2012
program files/O2Micro/Oz600/Win8/o2mdfw8.sys 62.2 KB 15 Jun 2012
program files/O2Micro/Oz600/Win8/o2mdrw8.cat 10.7 KB 26 Jul 2012
program files/O2Micro/Oz600/Win8/o2mdrw8.sys 73.1 KB 25 Jul 2012
program files/O2Micro/Oz600/Win8x64/O2Icon_2.dll 1.2 MB 10 Feb 2010
program files/O2Micro/Oz600/Win8x64/O2MDFw8x64.INF 5.4 KB 20 Jun 2012
program files/O2Micro/Oz600/Win8x64/O2MDRw8x64.INF 5.3 KB 25 Jul 2012
program files/O2Micro/Oz600/Win8x64/o2flash.exe 72.3 KB 11 Feb 2010
program files/O2Micro/Oz600/Win8x64/o2mdfw8x64.cat 10.7 KB 24 Jul 2012
program files/O2Micro/Oz600/Win8x64/o2mdfw8x64.sys 74.4 KB 15 Jun 2012
program files/O2Micro/Oz600/Win8x64/o2mdrw8x64.cat 10.7 KB 26 Jul 2012
program files/O2Micro/Oz600/Win8x64/o2mdrw8x64.sys 91.0 KB 25 Jul 2012
program files/O2Micro/Oz600/XP/O2Icon.dll 1.1 MB 2 Mar 2010
program files/O2Micro/Oz600/XP/O2Icon_2.dll 1.2 MB 11 Feb 2010
program files/O2Micro/Oz600/XP/O2MDDISK.INF 1.1 KB 12 Jul 2010
program files/O2Micro/Oz600/XP/O2MDFxp.INF 5.3 KB 6 Jan 2011
program files/O2Micro/Oz600/XP/O2MDRxp.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/XP/O2SDDISK.INF 953 bytes 24 Feb 2009
program files/O2Micro/Oz600/XP/O2SDJxp.INF 3.8 KB 24 Apr 2012
program files/O2Micro/Oz600/XP/o2flash.exe 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/XP/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/XP/o2mdfxp.cat 8.7 KB 6 Jan 2011
program files/O2Micro/Oz600/XP/o2mdfxp.sys 60.2 KB 4 Jan 2011
program files/O2Micro/Oz600/XP/o2mdrxp.cat 8.7 KB 6 Jan 2011
program files/O2Micro/Oz600/XP/o2mdrxp.sys 61.7 KB 4 Jan 2011
program files/O2Micro/Oz600/XP/o2sddisk.cat 7.6 KB 1 May 2012
program files/O2Micro/Oz600/XP/o2sdjxp.cat 8.8 KB 1 May 2012
program files/O2Micro/Oz600/XP/o2sdjxp.sys 64.1 KB 25 Apr 2012
program files/O2Micro/Oz600/XP64/O2Icon.dll 1.1 MB 2 Mar 2010
program files/O2Micro/Oz600/XP64/O2Icon_2.dll 1.2 MB 11 Feb 2010
program files/O2Micro/Oz600/XP64/O2MDDISK.INF 1.1 KB 12 Jul 2010
program files/O2Micro/Oz600/XP64/O2MDFxpx64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/XP64/O2MDRxpx64.INF 5.3 KB 3 Jan 2011
program files/O2Micro/Oz600/XP64/O2SDDISK.INF 972 bytes 25 Feb 2009
program files/O2Micro/Oz600/XP64/O2SDJxpx64.INF 3.9 KB 24 Apr 2012
program files/O2Micro/Oz600/XP64/o2flash.exe 72.3 KB 10 Feb 2010
program files/O2Micro/Oz600/XP64/o2mddisk.cat 7.5 KB 6 Jan 2011
program files/O2Micro/Oz600/XP64/o2mdfxpx64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/XP64/o2mdfxpx64.sys 72.0 KB 4 Jan 2011
program files/O2Micro/Oz600/XP64/o2mdrxpx64.cat 8.8 KB 6 Jan 2011
program files/O2Micro/Oz600/XP64/o2mdrxpx64.sys 74.4 KB 4 Jan 2011
program files/O2Micro/Oz600/XP64/o2sddisk.cat 7.6 KB 1 May 2012
program files/O2Micro/Oz600/XP64/o2sdjxpx64.cat 8.8 KB 1 May 2012
program files/O2Micro/Oz600/XP64/o2sdjxpx64.sys 83.8 KB 25 Apr 2012
program files/O2Micro/Oz600/devcon.exe 77.8 KB 13 Jul 2009
program files/O2Micro/Oz600/devconx64.exe 94.7 KB 22 Jun 2010
program files/O2Micro/Oz600/instsrv.exe 32.3 KB 18 Apr 2003
program files/O2Micro/Oz600/srvany.exe 8.2 KB 18 Apr 2003
setup.exe 1.2 MB 8 Nov 2012
This website is not affiliated with Dell. All company names/logos are properties of their owners.
server: web3, load: 0.98