Roverbook S621 Driver Download

Rover Drivers

The ook S621 is a network device manufactured by Rover. 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 update - "" - has an average rating of 4 out of 5 stars based on 8 reviews, and has been downloaded 67 times. The uploader reports that this update will work successfully on PCs running Windows Vista. The total disk space used for this update is 2.0 MB.

Roverbook S621 Automatic Driver Update Utility
8 Ratings

Supported Models

Roverbook S621

802.11G Wireless USB Card

802.11b/g High Gain Wireless LAN USB Adapter

802.11b/g Mini Wireless LAN USB 2.0 Adapter

802.11b/g USB Turbo Wireless Adapter

802.11b/g USB Wireless Network Adapter

802.11g 54M Wireless LAN USB Adapter

802.11g Mini Card Wireless Adapter


Supported Operating Systems

Windows Vista

File Name

Additional Notes

WLAN Driver File

Uploaded By

Karthika (DG Staff Member) on 30-Sep-2011

How to Update Roverbook S621 Device Drivers

Step 1 - Download Your Driver

To get the Roverbook S621 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 Roverbook S621 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 Rover Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
x64/CoInstaller.dll 246.8 KB 17 May 2007
x64/RaCoInstx.dll 305.2 KB 29 Jul 2009
x64/RaIOx64.exe 47.6 KB 6 Aug 2008
x64/RaInst64.exe 902.1 KB 6 Aug 2008
x64/difxapi.dll 705.1 KB 13 Jul 2009
x64/ 12.7 KB 4 Aug 2009
x64/netr7364.inf 34.5 KB 29 Jul 2009
x64/netr7364.sys 717.3 KB 29 Jul 2009
x86/CoInstaller.dll 192.5 KB 17 May 2007
x86/RaCoInst.dll 221.2 KB 22 May 2009
x86/RaInst.exe 528.4 KB 6 Aug 2008
x86/difxapi.dll 319.5 KB 2 Nov 2006
x86/difxapi7.dll 323.6 KB 13 Jul 2009
x86/ 12.3 KB 27 May 2009
x86/netr73.inf 53.1 KB 24 May 2009
x86/netr73.sys 501.2 KB 24 May 2009
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