The MDP3900 Serial Wave Device is a modem manufactured by Conexant. 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 driver - "mdp3900vu.exe" - has been downloaded 764 times and is rated 3 out of 5 stars based on 10 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 819.4 KB.
mpd3900v-u(b)
MDP3900 PCI Modem Enumerator
MDP3900 Serial Wave Device
MDP3900V-U Modem
Windows XP
2.1.2.162 (1999-09-16) via .inf
Tested and work fine on windows XP
David Imbeault (DG Member) on 13-Aug-2004
See all Conexant MDP3900 Serial Wave Device ratings and reviews
To get the MDP3900 Serial Wave Device 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 Conexant MDP3900 Serial Wave Device 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 Conexant 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 Conexant website. Most major device manufacturers update their drivers regularly.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
hcfreadr.dll | 149.5 KB | 30 Dec 1999 |
Instapi.dll | 148.0 KB | 30 Dec 1999 |
ROKKMOSD.VXD | 11.4 KB | 30 Dec 1999 |
HCFPNP.VXD | 26.2 KB | 30 Dec 1999 |
USAP4033.CTY | 48.7 KB | 16 Sep 1999 |
turbovbf.vxd | 10.6 KB | 4 Jan 1999 |
MDMP4033.CAT | 9.6 KB | 4 Oct 1999 |
infunist.exe | 66.6 KB | 30 Dec 1999 |
readme.txt | 741 bytes | 10 Feb 2000 |
detect.vxd | 6.2 KB | 13 Apr 1999 |
WIN95AC.VXD | 382.1 KB | 30 Dec 1999 |
WAVP4033.INF | 1.9 KB | 16 Sep 1999 |
ATCOMSET.DO_ | 182.9 KB | 24 Apr 1998 |
HCFCSA.DLL | 158.6 KB | 30 Dec 1999 |
BRDG4033.INF | 5.7 KB | 29 Dec 1999 |
DPAL.VXD | 337.6 KB | 30 Dec 1999 |
hcfcsa32.dll | 127.5 KB | 30 Dec 1999 |
turbovcd.vxd | 15.4 KB | 4 Jan 1999 |
ROKV42.VXD | 94.7 KB | 30 Dec 1999 |
MDMP4033.INF | 22.7 KB | 29 Dec 1999 |