The C128IR is a modem manufactured by Conceptronic. 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 "335i_ALL.EXE" has been downloaded 40 times with a user rating of 5 out of 5 stars, based on 10 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 3.5 MB.
C128IR
Conceptronic ISDN Adapter
NDIS WAN Miniport Adapter
Windows XP, Windows 2000, Windows ME, Windows 98SE
335i_ALL.EXE (3.5 MB)
3.35 (12-Jun-2003)
3.35.0.0 (2003-04-07) via .inf
C128IR
Utility version 3.33 included.
File : 335i_ALL.EXE
version : 3.35
Rexrinaldo (DG Staff Member) on 1-May-2006
To get the C128IR 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 Conceptronic C128IR 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 Conceptronic 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 Conceptronic website. Most major device manufacturers update their drivers regularly.
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 333_UTL/AUTORUN.INF | 27 bytes | 15 May 2003 |
| 333_UTL/DISK1.ID | 5 bytes | 15 May 2003 |
| 333_UTL/SETUP.EXE | 45.3 KB | 18 Jan 1997 |
| 333_UTL/SETUP.INI | 33 bytes | 15 May 2003 |
| 333_UTL/SETUP.INS | 70.9 KB | 6 Aug 1998 |
| 333_UTL/SETUP.PKG | 1.7 KB | 15 May 2003 |
| 333_UTL/_INST32I.EX_ | 320.4 KB | 18 Jan 1997 |
| 333_UTL/_ISDEL.EXE | 8.2 KB | 7 Sep 1995 |
| 333_UTL/_SETUP.1 | 2.3 MB | 15 May 2003 |
| 333_UTL/_SETUP.DLL | 6.1 KB | 19 Dec 1996 |
| 333_UTL/_SETUP.LIB | 193.7 KB | 15 May 2003 |
| 335i_DRV/CAPI20.98 | 8.2 KB | 30 Nov 1999 |
| 335i_DRV/CAPI20.DLL | 9.0 KB | 1 Dec 1999 |
| 335i_DRV/CAPI2032.DLL | 9.2 KB | 29 Nov 2002 |
| 335i_DRV/CAPITASK.EXE | 3.6 KB | 30 May 1998 |
| 335i_DRV/ISDNCOIN.DLL | 42.3 KB | 17 Mar 2003 |
| 335i_DRV/Isdndrv.inf | 17.5 KB | 15 May 2003 |
| 335i_DRV/NOTECAPI.EX_ | 9.9 KB | 7 Aug 2000 |
| 335i_DRV/UNINSTAL.EXE | 98.3 KB | 17 Apr 2003 |
| 335i_DRV/WDMCAPI.SY_ | 285.3 KB | 7 Apr 2003 |
| 335i_DRV/WDMWANMP.98_ | 16.3 KB | 26 Mar 2002 |
| 335i_DRV/WDMWANMP.SY_ | 16.7 KB | 13 Jan 2003 |
| 335i_DRV/WINWANUI.DL_ | 14.0 KB | 28 Mar 2003 |
| 335i_DRV/unitxt.txt | 461 bytes | 12 Mar 2003 |
| 335i_DRV/unitxtf.txt | 404 bytes | 12 Mar 2003 |
| 335i_DRV/unitxtfr.txt | 559 bytes | 19 Mar 2003 |
| 335i_DRV/unitxtg.txt | 615 bytes | 20 Mar 2003 |
| 335i_DRV/unitxts.txt | 507 bytes | 12 Mar 2003 |
| 335i_DRV/unitxtsc.txt | 354 bytes | 12 Mar 2003 |
| 335i_DRV/vcapid16.vx_ | 10.1 KB | 17 Dec 2002 |
| 335i_DRV/wdmcapi.98_ | 314.7 KB | 28 Mar 2003 |