Gateway 56K PCI Voice Modem SF-1156IV R9A Driver Download

Gateway Drivers

The 56K PCI Voice Modem SF-1156IV R9A is a modem manufactured by Gateway. 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 update - "Gateway_GVC_.exe" - has an average rating of 5 out of 5 stars based on 9 reviews, and has been downloaded 455 times. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 942.7 KB.

9 Ratings

Supported Models

Gateway (GVC) RH56D chip

56K PCI Voice Modem SF-1156IV R9A

56K PCI Voice Modem SF-1156IV+ R9A

56K PCI Voice Modem Serial Wave Device

PCI Modem Enumerator




Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions (2001-04-04) via .inf (2001-03-19) via .inf

Additional Notes

after much wasted time - this one works!

Uploaded By

Dan G (DG Member) on 23-Mar-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
hcfreadr.dll 155.6 KB 4 Apr 2001
gtw0270r.txt 128 bytes 3 Dec 1999
gtw0270m.inf 4.0 KB 19 Mar 2001
gtw0270w.inf 1.6 KB 19 Mar 2001
Instapi.dll 151.6 KB 4 Apr 2001
ROKKMOSD.VXD 11.4 KB 4 Apr 2001
HCFPNP.VXD 24.7 KB 4 Apr 2001
turbovbf.vxd 10.6 KB 4 Jan 1999
gtw0260w.inf 1.6 KB 19 Mar 2001
infunist.exe 77.8 KB 4 Apr 2001
readme.txt 2.7 KB 4 Sep 2003 13.0 KB 11 May 2001
detect.vxd 6.2 KB 12 Apr 1999
WIN95AC.VXD 404.1 KB 4 Apr 2001
gtw0260.inf 21.4 KB 19 Mar 2001 11.9 KB 11 May 2001
gtw0260.cty 25.7 KB 26 Feb 2001 7.1 KB 11 May 2001 13.0 KB 11 May 2001
HCFCSA.DLL 159.1 KB 4 Apr 2001
csacpl.cpl 303.1 KB 4 Apr 2001
DPAL.VXD 392.1 KB 4 Apr 2001
hcfcsa32.dll 118.8 KB 4 Apr 2001
turbovcd.vxd 15.4 KB 4 Jan 1999 7.1 KB 11 May 2001
gtw0260m.inf 4.0 KB 19 Mar 2001 11.9 KB 11 May 2001
gtw0270.inf 21.4 KB 19 Mar 2001
setup.exe 213.0 KB 15 Mar 2001
gtw0270.cty 54.0 KB 19 Mar 2001
gtw0260r.txt 128 bytes 3 Dec 1999
ROKV42.VXD 96.8 KB 4 Apr 2001

How to Update 56K PCI Voice Modem SF-1156IV R9A Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 56K PCI Voice Modem SF-1156IV R9A 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 Gateway 56K PCI Voice Modem SF-1156IV R9A 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 Gateway 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 Gateway website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order 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.

This website is not affiliated with Gateway. All company names/logos are properties of their owners.
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