Dell R57047 Driver Download (Official)

5 Ratings

Supported Models

R57047 Driver

PCTEL 2304WT V.92 MDC Modem Driver




Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

R57047.EXE (3.7 MB)


2.50.0043 (2001-03-12) via .inf
2.50.0043 (2001-11-21) via .inf

Find Related Drivers

Uploader Notes


Communication Driver File

Uploaded By

Satya (DG Staff Member) on 3-Feb-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
layout.bin 417 bytes 30 Apr 2002
Unattend/Pthsp.dat 456 bytes 8 Mar 2002
Unattend/ptserial.sys 145.9 KB 2 Dec 2002
Unattend/vmodem.sys 791.8 KB 2 Dec 2002
Unattend/Ntpower.exe 21.5 KB 5 Mar 2002
Unattend/Ptuninst.exe 122.9 KB 8 Mar 2002
Unattend/oemsetup.inf 9.0 KB 18 Aug 2000
Unattend/vpctcom.sys 544.5 KB 2 Dec 2002
Unattend/vvoice.sy_ 76.0 KB 4 Jan 2002
Unattend/readme.txt 3.7 KB 27 Aug 2002
Unattend/vvoice.sys 76.0 KB 5 Jan 2002
Unattend/Mdmchipv.inf 40.5 KB 27 Feb 2003
Unattend/ 36 bytes 6 Jun 2000
Unattend/ikernel.exe 610.4 KB 5 Sep 2001
Unattend/pctspk.exe 75.3 KB 6 Nov 2002
Unattend/Ptsetup.dll 135.2 KB 15 Jul 2002
INSTALL.EXE 24.6 KB 11 Dec 2001
PTUNINST.EXE 131.1 KB 6 Nov 2002
SETUP.EXE 210.9 KB 6 Nov 2002
VMODEM.SY_ 370.3 KB 2 Dec 2002
VPCTCOM.SY_ 247.7 KB 2 Dec 2002
pctspk.ex_ 41.2 KB 6 Nov 2002
ikernel.ex_ 344.9 KB 5 Sep 2001
NTPOWER.EXE 21.5 KB 5 Mar 2002
VVOICE.SY_ 34.6 KB 4 Jan 2002
ptserial.sy_ 74.9 KB 2 Dec 2002 1.3 MB 30 Apr 2002
SETUP.INI 295 bytes 11 Jan 2002
MDMCHIPV.INF 39.3 KB 2 Dec 2002
PTSETUP.DLL 141.8 KB 6 Nov 2002 512 bytes 30 Apr 2002
MDMCHIPV.CAT 36 bytes 6 Jun 2000
PTHSP.DAT 456 bytes 21 Nov 2002

How to Update R57047 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the R57047 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 R57047 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 R57047. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Dell 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 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.

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