The SURFboard SB5121 USB Cable Modem is a modem manufactured by Motorola. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. This version of "Motorola_SBV5121_Driver.rar" is rated (5 out of 5 stars) based on 6,531 downloads and 35 reviews. Visitors have successfully installed this driver on PCs running Windows 7 and Windows XP. The total disk space used for this update is 165.8 KB.
SBV5121
Motorola SURFboard SB5121 USB Cable Modem
Windows XP
Motorola_SBV5121_Driver.rar (165.8 KB)
1.1.0.0 (16-Dec-2002)
Modem VOIP fornecido pela NET Vírtua no Brasil. Normalmente não é fornecido o CD de drivers. Obs: O cabo USB limita a conexão em até 2mb.
Modem VOIP given by NET Vírtua in Brazil. They usually doesn't leave the driver CD. Obs: Using USB cable limits your connection to below 2mb.
Alexandre (DG Member) on 15-Dec-2007
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To get the Motorola SURFboard SB5121 USB Cable Modem 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 Motorola SURFboard SB5121 USB Cable Modem 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 Motorola 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 Motorola website. Most major device manufacturers update their drivers regularly.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager"
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.
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