The SMS15W(MS-1637) is a card reader manufactured by Spartan Corporation. This update - "O2Micro_CardReader_Vista32_NB.zip" - has an average rating of 5 out of 5 stars based on 8 reviews, and has been downloaded 28 times. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 3.8 MB.
SMS15W(MS-1637)
O2Micro FlashMedia Disk Device
O2Micro Integrated MMC/SD Controller
O2Micro Integrated MS/MSPRO Controller
O2Micro SD Disk Device
Windows Vista, Windows XP
O2Micro_CardReader_Vista32_NB.zip (3.8 MB)
SMS15W(MS-1637)
O2Micro CardReader Driver File
RajeshP (DG Staff Member) on 1-Aug-2008
To get the SMS15W(MS-1637) 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 Spartan SMS15W(MS-1637) 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 Spartan Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| setup.exe | 45.1 KB | 19 Dec 2006 |
| x64/setup.exe | 3.2 MB | 18 Apr 2007 |
| x64/vista64/O2MDDISK.INF | 864 bytes | 4 Apr 2007 |
| x64/vista64/O2SDDISK.INF | 852 bytes | 4 Mar 2007 |
| x64/vista64/O2SDx64.INF | 1.8 KB | 5 Apr 2007 |
| x64/vista64/o2mddisk.cat | 10.4 KB | 13 Apr 2007 |
| x64/vista64/o2mdx64.INF | 1.8 KB | 4 Apr 2007 |
| x64/vista64/o2mdx64.cat | 10.8 KB | 13 Apr 2007 |
| x64/vista64/o2mdx64.sys | 48.6 KB | 3 Apr 2007 |
| x64/vista64/o2sddisk.cat | 10.4 KB | 13 Apr 2007 |
| x64/vista64/o2sdx64.cat | 10.8 KB | 13 Apr 2007 |
| x64/vista64/o2sdx64.sys | 43.3 KB | 4 Apr 2007 |
| x64/xp64/O2MDDISK.CAT | 10.4 KB | 13 Apr 2007 |
| x64/xp64/O2MDDISK.INF | 862 bytes | 5 Apr 2007 |
| x64/xp64/O2SDDISK.INF | 851 bytes | 5 Apr 2007 |
| x64/xp64/O2SDx64.INF | 1.8 KB | 5 Apr 2007 |
| x64/xp64/o2mdx64.INF | 1.8 KB | 5 Apr 2007 |
| x64/xp64/o2mdx64.cat | 10.8 KB | 13 Apr 2007 |
| x64/xp64/o2mdx64.sys | 48.6 KB | 3 Apr 2007 |
| x64/xp64/o2sddisk.cat | 10.4 KB | 13 Apr 2007 |
| x64/xp64/o2sdx64.cat | 10.8 KB | 13 Apr 2007 |
| x64/xp64/o2sdx64.sys | 43.3 KB | 4 Apr 2007 |
| x86/setup.exe | 2.1 MB | 18 Apr 2007 |
| x86/vista/O2MDDISK.INF | 847 bytes | 4 Apr 2007 |
| x86/vista/O2MEDIA.INF | 1.8 KB | 5 Apr 2007 |
| x86/vista/O2SD.INF | 1.8 KB | 2 Apr 2007 |
| x86/vista/O2SDDISK.INF | 835 bytes | 4 Mar 2007 |
| x86/vista/o2mddisk.cat | 10.4 KB | 13 Apr 2007 |
| x86/vista/o2media.cat | 10.8 KB | 13 Apr 2007 |
| x86/vista/o2media.sys | 39.7 KB | 3 Apr 2007 |
| x86/vista/o2sd.cat | 10.8 KB | 13 Apr 2007 |
| x86/vista/o2sd.sys | 35.7 KB | 2 Apr 2007 |
| x86/vista/o2sddisk.cat | 10.4 KB | 13 Apr 2007 |
| x86/xp/O2MDDISK.CAT | 10.4 KB | 13 Apr 2007 |
| x86/xp/O2MDDISK.INF | 846 bytes | 4 Apr 2007 |
| x86/xp/O2MEDIA.CAT | 10.8 KB | 13 Apr 2007 |
| x86/xp/O2MEDIA.INF | 1.8 KB | 5 Apr 2007 |
| x86/xp/O2SD.INF | 1.8 KB | 2 Apr 2007 |
| x86/xp/O2SDDISK.INF | 834 bytes | 16 Mar 2007 |
| x86/xp/o2media.sys | 39.7 KB | 3 Apr 2007 |
| x86/xp/o2sd.cat | 10.8 KB | 13 Apr 2007 |
| x86/xp/o2sd.sys | 35.7 KB | 2 Apr 2007 |
| x86/xp/o2sddisk.cat | 10.4 KB | 13 Apr 2007 |