D-Link DE-250CT Driver Download
The DE-250CT is a network device manufactured by D-Link. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "de250ct_driver_win.exe" - has been downloaded 224 times and is rated 5 out of 5 stars based on 9 reviews. The total disk space used for this update is 466.9 KB.
Supported Models
DE-250CT
Manufacturers
File Name
Uploaded By
Dave (DG Member) on 5-Nov-2005
Ratings & Reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 3COM/DE250PD.SYS | 5.3 KB | 27 Mar 1995 |
| 3COM/ETH.SYS | 9.1 KB | 14 Sep 1992 |
| 3COM/README.DOC | 1.7 KB | 13 Apr 1994 |
| AT&TUNIX/DE250.O | 14.4 KB | 6 Dec 1991 |
| AT&TUNIX/DLK | 8.4 KB | 13 May 1994 |
| AT&TUNIX/README.DOC | 1.9 KB | 13 Apr 1994 |
| AT&TUNIX/STRCF | 4.1 KB | 2 Mar 1993 |
| BOOTROM/README.NCP | 3.8 KB | 12 Jan 1995 |
| BOOTROM/README.RPL | 4.5 KB | 12 Jan 1995 |
| DISK1 | 2 bytes | 24 Jul 1993 |
| DISK2 | 2 bytes | 24 Jul 1993 |
| INTERATV/DESC0 | 83 bytes | 13 May 1994 |
| INTERATV/DESC1 | 83 bytes | 13 May 1994 |
| INTERATV/DESC2 | 83 bytes | 13 May 1994 |
| INTERATV/DESC3 | 83 bytes | 13 May 1994 |
| INTERATV/DRIVER.O | 20.8 KB | 28 Nov 1993 |
| INTERATV/FUNCS | 10.6 KB | 8 Oct 1993 |
| INTERATV/MASTER0 | 68 bytes | 13 May 1994 |
| INTERATV/MASTER1 | 68 bytes | 13 May 1994 |
| INTERATV/MASTER2 | 68 bytes | 13 May 1994 |
| INTERATV/MASTER3 | 68 bytes | 13 May 1994 |
| INTERATV/MENU | 1.6 KB | 13 May 1994 |
| INTERATV/NODE0 | 66 bytes | 13 May 1994 |
| INTERATV/NODE1 | 33 bytes | 13 May 1994 |
| INTERATV/NODE2 | 33 bytes | 13 May 1994 |
| INTERATV/NODE3 | 33 bytes | 13 May 1994 |
| INTERATV/NULL.O | 284 bytes | 12 Oct 1993 |
| INTERATV/README.DOC | 3.7 KB | 27 May 1994 |
| INTERATV/SDEV0 | 77 bytes | 13 May 1994 |
| INTERATV/SDEV1 | 77 bytes | 13 May 1994 |
| INTERATV/SDEV2 | 77 bytes | 13 May 1994 |
| INTERATV/SDEV3 | 77 bytes | 13 May 1994 |
| INTERATV/SETUP250 | 3.0 KB | 13 May 1994 |
| INTERATV/SPACE.C | 1.5 KB | 13 May 1994 |
| LANSMART/DE-250.DRV | 9.9 KB | 22 Nov 1994 |
| LANSMART/DE-250.EXE | 9.9 KB | 22 Nov 1994 |
| LANSMART/README.DOC | 1.5 KB | 13 Apr 1994 |
| NBIOS/DE-250.EXE | 9.9 KB | 22 Nov 1994 |
| NBIOS/NBIOS.EXE | 13.9 KB | 11 Nov 1994 |
| NBIOS/README.DOC | 2.4 KB | 13 Apr 1994 |
| NDIS/DOS/DE250.DOS | 8.8 KB | 6 Jan 1995 |
| NDIS/DOS/DE250.NIF | 121 bytes | 12 Apr 1994 |
| NDIS/DOS/DE250IBM.NIF | 1.9 KB | 12 Apr 1994 |
| NDIS/DOS/PROTOCOL.INI | 71 bytes | 12 Apr 1994 |
| NDIS/OEMSETUP.INF | 2.5 KB | 30 May 1994 |
| NDIS/OS2/DE250.NIF | 606 bytes | 17 May 1994 |
| NDIS/OS2/DE250.OS2 | 9.2 KB | 6 Jan 1995 |
| NDIS/OS2/DE250IBM.NIF | 1.9 KB | 17 May 1994 |
| NDIS/OS2/PROTOCOL.INI | 78 bytes | 17 May 1994 |
| NDIS/README.DOC | 19.4 KB | 14 May 1994 |
| NDIS/WFW1.DOC | 7.2 KB | 27 May 1994 |
| NDIS/WFW2.DOC | 4.8 KB | 13 Apr 1994 |
| NETWARE/IPXDE250.COM | 24.4 KB | 2 Nov 1994 |
| NETWARE/NET386/386DE250.LAN | 12.7 KB | 29 Apr 1994 |
| NETWARE/NW40.SRV/NWDE250.LAN | 5.3 KB | 19 May 1994 |
| NETWARE/NW40.SRV/NWDE250.LDI | 752 bytes | 27 May 1994 |
| NETWARE/ODI.DOS/DE250ODI.COM | 22.0 KB | 8 Dec 1994 |
| NETWARE/ODI.DOS/DE250ODI.INS | 453 bytes | 16 May 1994 |
| NETWARE/ODI.DOS/DLKDRVS.DOS | 589 bytes | 12 Apr 1994 |
| NETWARE/ODI.DOS/NET.CFG | 191 bytes | 12 Apr 1994 |
| NETWARE/ODI.OS2/DE250ODI.SYS | 20.0 KB | 7 Jun 1994 |
| NETWARE/ODI.OS2/NET.CFG | 212 bytes | 17 May 1994 |
| NETWARE/README.DOC | 11.5 KB | 17 Jun 1994 |
| NETWARE/V215B/DE250.LAN | 155 bytes | 2 Nov 1994 |
| NETWARE/V215B/DE250SH.OBJ | 6.1 KB | 2 Nov 1994 |
| NETWARE/V215C/SDE250.LAN | 156 bytes | 2 Nov 1994 |
| NETWARE/V215C/SDE250.OBJ | 6.1 KB | 2 Nov 1994 |
| NEXOS/DE250PD.COM | 5.1 KB | 27 Mar 1995 |
| NEXOS/LNXPD.EXE | 92.4 KB | 8 Oct 1992 |
| NEXOS/README.DOC | 1.3 KB | 13 Apr 1994 |
| NT31/DE250.DLL | 6.1 KB | 25 Jul 1994 |
| NT31/DE250.SYS | 45.1 KB | 13 Dec 1994 |
| NT31/OEMSETNT.INF | 39.3 KB | 28 Dec 1994 |
| NT31/README.DOC | 1.8 KB | 9 Jan 1995 |
| NT35/DE250.DLL | 6.1 KB | 25 Jul 1994 |
| NT35/DE250.SYS | 29.7 KB | 28 Feb 1995 |
| NT35/OEMSETUP.INF | 39.3 KB | 28 Dec 1994 |
| NT35/README.DOC | 1.8 KB | 30 May 1995 |
| PCNFS/DE250PD.COM | 5.1 KB | 27 Mar 1995 |
| PCNFS/DE250PD.SYS | 5.3 KB | 27 Mar 1995 |
| PCNFS/PDNFS.SYS | 4.2 KB | 17 Mar 1992 |
| PCNFS/README.DOC | 3.5 KB | 13 Apr 1994 |
| PCTCP/DE250PD.COM | 5.1 KB | 27 Mar 1995 |
| PCTCP/DE250PD.SYS | 5.3 KB | 27 Mar 1995 |
| PCTCP/README.DOC | 1.6 KB | 13 Apr 1994 |
| README | 9.0 KB | 25 May 1995 |
| SCOUNIX/README.SCO | 557 bytes | 13 Apr 1994 |
| SCOUNIX/TCPIP1.1X/DE250.O | 15.8 KB | 6 Dec 1991 |
| SCOUNIX/TCPIP1.1X/DLK | 10.1 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.1X/README.DOC | 2.7 KB | 13 Apr 1994 |
| SCOUNIX/TCPIP1.1X/README.I | 1.5 KB | 13 Apr 1994 |
| SCOUNIX/TCPIP1.1X/TCP | 11.2 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/D25E | 4.8 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/DLIST | 351 bytes | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/DRIVER.O | 19.6 KB | 21 Dec 1992 |
| SCOUNIX/TCPIP1.2X/INFO | 180 bytes | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/INIT | 46.5 KB | 9 May 1994 |
| SCOUNIX/TCPIP1.2X/MASTER | 68 bytes | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/NODE | 39 bytes | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/README.DOC | 5.5 KB | 13 Apr 1994 |
| SCOUNIX/TCPIP1.2X/RECONF | 44.8 KB | 9 May 1994 |
| SCOUNIX/TCPIP1.2X/REMOVE | 9.0 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/SETUP250 | 2.0 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/SPACE.C | 1.1 KB | 13 May 1994 |
| SCOUNIX/TCPIP1.2X/SYSTEM | 75 bytes | 13 May 1994 |
| SCOXENIX/DE250Z.O | 12.0 KB | 6 Dec 1991 |
| SCOXENIX/DLK | 11.0 KB | 13 May 1994 |
| SCOXENIX/ETHERIV.S | 745 bytes | 13 May 1994 |
| SCOXENIX/README.DOC | 2.7 KB | 13 Apr 1994 |
| SCOXENIX/RMDLK | 4.6 KB | 13 May 1994 |
| SCOXENIX/STRCF | 3.8 KB | 13 May 1994 |
| SCOXENIX/TCP | 9.7 KB | 13 May 1994 |
| SETUP.DAT | 114 bytes | 8 Sep 1993 |
| SETUP250.EXE | 96.0 KB | 27 Mar 1995 |
| WFW311/DE250.386 | 30.8 KB | 30 Dec 1994 |
| WFW311/DE250.DOS | 8.8 KB | 6 Jan 1995 |
| WFW311/DE250ODI.COM | 22.0 KB | 8 Dec 1994 |
| WFW311/NET.CFG | 1.5 KB | 13 Apr 1994 |
| WFW311/OEMSETUP.INF | 3.3 KB | 12 Dec 1994 |
| WFW311/README.DOC | 2.1 KB | 13 Apr 1994 |
How to Update DE-250CT Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the DE-250CT 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 D-Link DE-250CT 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 D-Link 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 D-Link 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.