Download the latest version of the RD01-D850 driver for your computer's operating system. This driver - "SR1802HM_Modem.exe" - has been downloaded 63 times and is rated 3 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 1.1 MB.
RD01-D850
Windows XP
7.39.0.0 (8-Dec-2005)
Compaq Presario SR1802HM modem driver from the system restore disc. The modem driver from the Compaq website did not work. I upgraded from the Home edition to the Professional edition and needed the driver from the restore disc. The file can be obtained from the following directory path located in the restore disc: D:\I386\DRV\APP14179\src
JAV (DG Member) on 5-Jan-2010
To get the RD01-D850 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 ActionTec RD01-D850 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 Driver Update Utility for ActionTec RD01-D850. 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.