PC Tel Controllerless Modem Port Driver Download

PC Tel Drivers

The Controllerless Modem Port is a modem manufactured by PC Tel. 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 version of "i56psp-f0.exe" is rated (4 out of 5 stars) based on 12,095 downloads and 48 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.9 MB.

48 Ratings (see all reviews)
12,095 Downloads

Supported Models

I56PSP-F0

Acer FMS Voice Modem Serial Wave Device

Controllerless Modem Port

ESS ES2708 33.6kbps Data Fax Voice Modem

ESS ES336 Plug n Play Fax Modem

ESS ES336CD8 DSVD Modem

ESS ES336CD9 DSVD Modem

ESS ES336CD9HS DSVD Modem

Manufacturers

Supported Operating Systems

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

File Name

Additional Notes

K56flex & V.90 for Win 95, 98, NT

Chip PCtel 789

Uploaded By

CrAcKeO (DG Member) on 27-Sep-2001

Most Helpful Reviews

 
4 of 5 people found the following review helpful:
Agus Susanto

7 Aug 2006
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"this driver good condition"
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4 of 5 people found the following review helpful:
jeff

30 Jun 2006
 

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
 
"would not even find the modem yet it was the right software for I would not try to even download this at all!!!!"
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4 of 5 people found the following review helpful:
Mehul Kumar
Tested on Windows 2003 Server
11 Jun 2006
 

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
 
"not working with windows 2003 server"
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4 of 5 people found the following review helpful:
dazz
Tested on Windows 98SE
11 Jun 2006
 

Installation: 3 out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"not the right driver for modem"
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4 of 5 people found the following review helpful:
Tag Kumaning

23 Jan 2005
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"I bought a new modem so I did not get to install the driver."
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See all PC Tel Controllerless Modem Port ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
I56PSP/MDMESSA.INF 3.9 KB 17 Jul 1998
I56PSP/Ltpwave.inf 1.6 KB 4 Jun 1998
I56PSP/RSS8004M.INF 3.5 KB 25 Sep 1998
I56PSP/VMODEMM.VXD 257.9 KB 18 Aug 1998
I56PSP/Ltadf.inf 45.7 KB 29 Oct 1998
I56PSP/PTCTRL.CPL 15.0 KB 17 Aug 1998
I56PSP/UNINST.EXE 35.8 KB 22 Jul 1998
I56PSP/VPCTCOM.VXD 165.2 KB 20 Aug 1998
I56PSP/VVOICE.VXD 39.2 KB 17 Aug 1998
I56PSP/RSS8004R.TXT 554 bytes 25 Sep 1998
I56PSP/INFUNIST.EXE 45.1 KB 16 Sep 1998
I56PSP/MDMESS.INF 58.5 KB 17 Sep 1998
I56PSP/ESMDENUM.VXD 9.2 KB 15 Sep 1998
I56PSP/RSS8004.INF 33.1 KB 25 Sep 1998
I56PSP/Ltdf.inf 46.1 KB 29 Oct 1998
I56PSP/PTVCD.VXD 11.9 KB 17 Aug 1998
I56PSP/HSPCFG.EXE 97.2 KB 17 Aug 1998
I56PSP/ROKKMOSD.VXD 17.0 KB 16 Sep 1998
I56PSP/HCFPNP.VXD 17.1 KB 16 Sep 1998
I56PSP/Ltmodem.inf 49.9 KB 29 Oct 1998
I56PSP/Ltdft.inf 49.9 KB 29 Oct 1998
I56PSP/Msetup.ini 35.4 KB 30 Oct 1998
I56PSP/README.TXT 1.6 KB 23 Jul 1998
I56PSP/Lt1644.inf 49.6 KB 29 Oct 1998
I56PSP/HCFCSA32.DLL 127.5 KB 16 Sep 1998
I56PSP/PTSERIAL.VXD 12.0 KB 17 Aug 1998
I56PSP/RSS8003.CTY 13.1 KB 25 Sep 1998
I56PSP/WACWAVE.INF 2.1 KB 25 Sep 1998
I56PSP/MSetup.exe 82.4 KB 22 Jul 1997
I56PSP/Ltwave.inf 1.6 KB 4 Jun 1998
I56PSP/Ltports.inf 637 bytes 5 Jun 1998
I56PSP/ltmodem.vxd 554.2 KB 26 May 1998
I56PSP/PTSNOOP.EXE 5.3 KB 17 Aug 1998
I56PSP/PCTWAVE.INF 1.5 KB 17 Aug 1998
I56PSP/RSS8005R.TXT 554 bytes 25 Sep 1998
I56PSP/LECRSS24.INF 40.1 KB 23 Sep 1998
I56PSP/WIN95AC.VXD 395.9 KB 16 Sep 1998
I56PSP/PTDLL32.DLL 11.9 KB 17 Aug 1998
I56PSP/MdmTi.inf 50.1 KB 25 Dec 1997
I56PSP/Wave.inf 1.3 KB 25 Dec 1997
I56PSP/PCTPORTS.INF 2.8 KB 17 Aug 1998
I56PSP/ESMDMGR.VXD 6.9 KB 23 Sep 1998
I56PSP/Ltdsvd.dll 3.6 KB 18 Dec 1996
I56PSP/TURBOVBF.VXD 10.6 KB 1 Dec 1997
I56PSP/RSS8004.CTY 13.1 KB 25 Sep 1998
I56PSP/HCFCSA.DLL 135.9 KB 16 Sep 1998
I56PSP/VMODEM.VXD 257.7 KB 18 Aug 1998
I56PSP/VMODCTL.DLL 4.1 KB 18 Dec 1996
I56PSP/ltcom.vxd 4.8 KB 26 May 1998
I56PSP/DPAL.VXD 179.4 KB 16 Sep 1998
I56PSP/Ltamodem.inf 49.6 KB 29 Oct 1998
I56PSP/TURBOVCD.VXD 15.3 KB 17 Jul 1998
I56PSP/Ltadft.inf 49.5 KB 29 Oct 1998
I56PSP/SERWAVE.VXD 14.2 KB 18 Dec 1996
I56PSP/RSS8003.INF 29.2 KB 25 Sep 1998
I56PSP/RSS8005M.INF 3.4 KB 25 Sep 1998
I56PSP/ES2898.INF 1.6 KB 17 Sep 1998
I56PSP/MDMCHIPV.INF 36.9 KB 17 Aug 1998
I56PSP/RSS8003M.INF 3.2 KB 25 Sep 1998
I56PSP/PCTPTT.EXE 16.9 KB 17 Aug 1998
I56PSP/PTDLL16.DLL 23.0 KB 17 Aug 1998
I56PSP/RSS8003R.TXT 554 bytes 25 Sep 1998
I56PSP/RSS8005.INF 31.5 KB 25 Sep 1998
I56PSP/ESMDMX.VXD 310.4 KB 24 Sep 1998
I56PSP/RSS8005.CTY 13.1 KB 25 Sep 1998
I56PSP/HCFREADR.DLL 143.4 KB 16 Sep 1998
I56PSP/PTRTSYC.DLL 7.7 KB 17 Aug 1998
I56PSP/ESUART.VXD 8.9 KB 23 Jul 1998
I56PSP/PTHSP.DAT 456 bytes 17 Aug 1998
I56PSP/LECRSSWV.INF 1.6 KB 23 Sep 1998
I56PSP/ltvcd.vxd 8.1 KB 26 May 1998
I56PSP/ROKV42.VXD 141.8 KB 16 Sep 1998

How to Update Controllerless Modem Port Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Controllerless Modem Port 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 PC Tel Controllerless Modem Port 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 PC Tel 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 PC Tel 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 PC Tel. All company names/logos are properties of their owners.
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