The 1639P is a network device manufactured by Jetta. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "1639P_realtek_card_Win7.zip" - has been downloaded 27 times and is rated 4 out of 5 stars based on 11 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 7.6 MB.
1639P
Realtek USB 2.0 Card Reader
Realtek USB 2.0 Card Reader Download Mode
Windows 7
1639P_realtek_card_Win7.zip (7.6 MB)
Realtek Card Driver File
Dilipkumar (DG Staff Member) on 9-Apr-2010
USB\VID_090C&PID_1000\6710070000036652
USB\CLASS_08&SUBCLASS_06&PROT_50
To get the 1639P 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 Jetta 1639P 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 Jetta Driver Update Utility. It is a software utility which automatically finds and downloads the right 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:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/RtsUStor.dll | 270.3 KB | 22 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/RtsUStor.inf | 11.9 KB | 24 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/RtsUStor.sys | 167.4 KB | 24 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/RtsUStorIcon.dll | 7.4 MB | 2 Feb 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/revcon.exe | 75.8 KB | 24 Sep 2008 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_32bit/rtsustor.cat | 11.5 KB | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/RtsUStor.dll | 351.7 KB | 22 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/RtsUStor.inf | 12.0 KB | 24 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/RtsUStor.sys | 216.6 KB | 24 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/RtsUStorIcon.dll | 7.3 MB | 2 Feb 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/revcon.exe | 82.4 KB | 24 Sep 2008 |
| Realtek_Win7_WHQL_6.1.7100.30094/DriverBin_64bit/rtsustor.cat | 11.6 KB | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/ISSetup.dll | 541.0 KB | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/ReadMe.txt | 230 bytes | 26 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/RmbChange.exe | 401.4 KB | 1 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/SDRTCPRM.dll | 67.1 KB | 6 Mar 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/SetEHCIKey.exe | 49.2 KB | 28 Apr 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/_Setup.dll | 332.7 KB | 28 Apr 2007 |
| Realtek_Win7_WHQL_6.1.7100.30094/data1.cab | 3.2 MB | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/data2.cab | 512 bytes | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/layout.bin | 455 bytes | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/setup.exe | 378.2 KB | 25 Jun 2009 |
| Realtek_Win7_WHQL_6.1.7100.30094/setup.ini | 3.6 KB | 26 Jun 2009 |