Download the latest version of the National XpressAUDIO(TM) PCI Bridge driver for your computer's operating system. This driver - "Mf5gxm.zip" - has been downloaded 1,621 times and is rated 4 out of 5 stars based on 21 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 2.2 MB.
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Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
DriverGuide (DG Staff Member) on 9-Sep-2003
See all National Semiconductor National XpressAUDIO(TM) PCI Bridge ratings and reviews
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
WIN9X/AUD/mgx401.drv | 9.2 KB | 18 Aug 1998 |
WIN9X/AUD/release.txt | 1.1 KB | 18 Aug 1998 |
WIN9X/AUD/mgxfm.drv | 18.6 KB | 18 Aug 1998 |
WIN9X/AUD/mgxsb16.vxd | 23.7 KB | 18 Aug 1998 |
WIN9X/AUD/gxaudio.inf | 8.1 KB | 2 Aug 1999 |
WIN9X/AUD/MGXSB16W.drv | 49.7 KB | 18 Aug 1998 |
WIN9X/INF/cyrixide.vxd | 5.7 KB | 9 Mar 1999 |
WIN9X/INF/cx55x0mp.inf | 8.9 KB | 4 Dec 2000 |
WIN9X/AUDNMIDI/release.txt | 1.3 KB | 15 Dec 1999 |
WIN9X/AUDNMIDI/mgxsb16.vxd | 23.7 KB | 18 Aug 1998 |
WIN9X/AUDNMIDI/Gxaudio.inf | 8.1 KB | 14 Dec 1999 |
WIN9X/AUDNMIDI/MGXSB16W.drv | 49.7 KB | 18 Aug 1998 |
WIN9X/ALL/National Geode Win9x Drivers 1.2.exe | 826.4 KB | 24 Jan 2000 |
WIN9X/VGA/GX95.DRV | 32.2 KB | 28 Sep 1999 |
WIN9X/VGA/GXMINI.vxd | 7.4 KB | 28 Sep 1999 |
WIN9X/VGA/gxtvpos.dll | 31.2 KB | 28 Sep 1999 |
WIN9X/VGA/cyrixvid.dll | 23.0 KB | 28 Sep 1999 |
WIN9X/VGA/version.txt | 12.9 KB | 28 Sep 1999 |
WIN9X/VGA/gxtvfb.dll | 35.8 KB | 28 Sep 1999 |
WIN9X/VGA/cyrixctl.dll | 22.0 KB | 28 Sep 1999 |
WIN9X/VGA/gxdraw.dll | 47.6 KB | 28 Sep 1999 |
WIN9X/VGA/gxtv.dll | 32.3 KB | 28 Sep 1999 |
WIN9X/VGA/gx95.inf | 3.6 KB | 5 Nov 1999 |
WinME/AUD/mgx401.drv | 9.2 KB | 18 Aug 1998 |
WinME/AUD/release.txt | 1.1 KB | 18 Aug 1998 |
WinME/AUD/mgxfm.drv | 18.6 KB | 18 Aug 1998 |
WinME/AUD/mgxsb16.vxd | 23.7 KB | 18 Aug 1998 |
WinME/AUD/gxaudio.inf | 8.1 KB | 2 Aug 1999 |
WinME/AUD/MGXSB16W.drv | 49.7 KB | 18 Aug 1998 |
WinME/INF/cyrixide.vxd | 5.7 KB | 9 Mar 1999 |
WinME/INF/cx55x0mp.inf | 8.9 KB | 4 Dec 2000 |
WinME/AUDNMIDI/release.txt | 1.3 KB | 15 Dec 1999 |
WinME/AUDNMIDI/mgxsb16.vxd | 23.7 KB | 18 Aug 1998 |
WinME/AUDNMIDI/Gxaudio.inf | 8.1 KB | 14 Dec 1999 |
WinME/AUDNMIDI/MGXSB16W.drv | 49.7 KB | 18 Aug 1998 |
WinME/ALL/National Geode Win9x Drivers 1.2.exe | 826.4 KB | 24 Jan 2000 |
WinME/VGA/GX95.DRV | 32.2 KB | 28 Sep 1999 |
WinME/VGA/GXMINI.vxd | 7.4 KB | 28 Sep 1999 |
WinME/VGA/gxtvpos.dll | 31.2 KB | 28 Sep 1999 |
WinME/VGA/cyrixvid.dll | 23.0 KB | 28 Sep 1999 |
WinME/VGA/version.txt | 12.9 KB | 28 Sep 1999 |
WinME/VGA/gxtvfb.dll | 35.8 KB | 28 Sep 1999 |
WinME/VGA/cyrixctl.dll | 22.0 KB | 28 Sep 1999 |
WinME/VGA/gxdraw.dll | 47.6 KB | 28 Sep 1999 |
WinME/VGA/gxtv.dll | 32.3 KB | 28 Sep 1999 |
WinME/VGA/gx95.inf | 3.6 KB | 5 Nov 1999 |
NT/Audio/MGXSB16U.DLL | 95.7 KB | 12 Mar 1999 |
NT/Audio/MGXSB16.SYS | 58.0 KB | 12 Mar 1999 |
NT/Audio/RELEASE.TXT | 269 bytes | 12 Mar 1999 |
NT/Audio/MGXSB16.INF | 4.1 KB | 19 Nov 1998 |
NT/Audio/OEMSETUP.INF | 245 bytes | 6 Aug 1999 |
NT/Audio/CTWRAP.CAB/ctwrap.mdb | 5.5 MB | 12 Mar 1999 |
NT/Audio/NT Audio v1.2.txt | 84 bytes | 8 Apr 1999 |
NT/IDE/disk1 | 5 bytes | 5 Mar 1999 |
NT/IDE/oemsetup.inf | 20.2 KB | 5 Mar 1999 |
NT/IDE/UDMA _nt_intr.txt | 313 bytes | 2 Apr 1999 |
NT/IDE/NT errata1.txt | 147 bytes | 31 Mar 1999 |
NT/IDE/license.pdf | 7.7 KB | 17 Feb 1999 |
NT/IDE/cx5530.sys | 22.0 KB | 5 Mar 1999 |
NT/Inf/gx.inf | 13.3 KB | 4 Oct 1999 |
NT/Inf/gx_vid | 4 bytes | 8 Jan 1999 |
NT/Inf/gx.sys | 13.1 KB | 4 Oct 1999 |
NT/Inf/license.pdf | 7.7 KB | 17 Feb 1999 |
NT/Inf/gx.dll | 69.8 KB | 4 Oct 1999 |
To get the National XpressAUDIO(TM) PCI Bridge 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 National Semiconductor National XpressAUDIO(TM) PCI Bridge 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 National Semiconductor National XpressAUDIO(TM) PCI Bridge. It is a software utility which automatically finds and downloads the right 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.
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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.