STMicroelectronics WAN/ATM/ADSL miniport Driver Download

STMicroelectronics Drivers

The WAN/ATM/ADSL miniport is a modem manufactured by STMicroelectronics. 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 - "" - has an average rating of 5 out of 5 stars based on 19 reviews, and has been downloaded 584 times. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 923.4 KB.

19 Ratings (see all reviews)

Supported Models




ATM/ADSL miniport

LAN/ATM/ADSL miniport

Temporary Driver

WAN/ATM/ADSL miniport



Supported Operating Systems

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

File Name

Versions (2003-04-18) via .inf (2004-03-15) via .inf

Uploaded By

Ponto Brasil (DG Member) on 15-May-2006

Most Helpful Reviews

4 of 5 people found the following review helpful:
Henrique Mota
Tested on Windows XP
25 Sep 2006

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
"Funciona na perfeio"
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)
4 of 5 people found the following review helpful:
Tested on Windows XP
28 Jul 2006

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 4 out of 5
"excellent for Win XP"
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)

Already tried it? Give your review.

See all STMicroelectronics WAN/ATM/ADSL miniport ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ID500 v1.2/disk1/Ins/Portugal.ins 388 bytes 26 May 2004
ID500 v1.2/disk1/Ins/portugal1.ins 388 bytes 26 May 2004
ID500 v1.2/disk1/Ins/portugal2.ins 389 bytes 26 May 2004
ID500 v1.2/disk1/Ins/portugal3.ins 354 bytes 18 Nov 2004
ID500 v1.2/disk1/Ins/portugal4.ins 356 bytes 18 Nov 2004
ID500 v1.2/disk1/Ins/portugal5.ins 357 bytes 18 Nov 2004
ID500 v1.2/disk1/StmClean.exe 36.9 KB 20 Aug 2003
ID500 v1.2/disk1/netstm.inf 6.5 KB 3 Dec 2003
ID500 v1.2/disk1/setup.exe 73.7 KB 18 Nov 2004
ID500 v1.2/disk1/setup.ini 800 bytes 18 Nov 2004
ID500 v1.2/disk1/stmadsl.cpl 397.3 KB 18 Nov 2004
ID500 v1.2/disk1/stmadsl.inf 11.6 KB 17 Nov 2004
ID500 v1.2/disk1/stmatm.sys 60.3 KB 12 Aug 2003
ID500 v1.2/disk1/stmc1632.dll 28.7 KB 31 Aug 2004
ID500 v1.2/disk1/stmcfg16.dll 229.5 KB 31 Aug 2004
ID500 v1.2/disk1/stmcfg32.dll 331.8 KB 18 Nov 2004
ID500 v1.2/disk1/stmctrl.dll 163.8 KB 18 Nov 2004
ID500 v1.2/disk1/stmtrace.exe 102.4 KB 18 Nov 2004
ID500 v1.2/disk1/toruspci.sys 499.6 KB 24 Apr 2003
ID500 v1.2/disk1/torususb.sys 542.9 KB 12 May 2004

How to Update WAN/ATM/ADSL miniport Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the WAN/ATM/ADSL miniport 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 STMicroelectronics WAN/ATM/ADSL miniport 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 STMicroelectronics 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 STMicroelectronics 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 STMicroelectronics. All company names/logos are properties of their owners.
server: web2, load: 0.45