The CM17205 is a device manufactured by Real Time Devices (RTD) Finland Oy. This driver - "cm1720x.zip" - has been downloaded 39 times and is rated 4 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 991.3 KB.
CM17205
DEC DE425 EtherWORKS Turbo EISA Adapter
DEC DE434 EtherWORKS Turbo PCI TP Adapter
DEC DE435 EtherWORKS Turbo PCI Combo Adapter
DEC DE450 EtherWORKS Turbo PCI Combo Adapter
DEC DE500 FastEtherWORKS 10/100 PCI Adapter
Intel 21040 based Ethernet Controller
Intel 21040 based Evaluation Board
Real Time Devices (RTD) Finland Oy
Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1, DOS
5.05 (20-Mar-2003)
CM17205
Drivers for DOS and Windows
Driver File
Karthikkumar (DG Staff Member) on 6-Aug-2008
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
DOS Packet Driver/COPYING.DOC | 12.7 KB | 2 Mar 1998 |
DOS Packet Driver/DC.COM | 36.2 KB | 24 Dec 1998 |
DOS Packet Driver/README.TXT | 22.4 KB | 2 Mar 1998 |
DOS Packet Driver/RELEASE.TXT | 2.0 KB | 24 Dec 1998 |
DOS Packet Driver/src/AUTOSENS.INC | 92.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/CHROUT.ASM | 195 bytes | 2 Mar 1998 |
DOS Packet Driver/src/CRLF.ASM | 207 bytes | 2 Mar 1998 |
DOS Packet Driver/src/DC21X4PK.ASM | 7.0 KB | 24 Dec 1998 |
DOS Packet Driver/src/DC_INIT.ASH | 5.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_INIT.ASM | 68.3 KB | 10 Nov 1998 |
DOS Packet Driver/src/DC_KWDS.ASH | 2.9 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_KWDS.ASM | 22.6 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_KWDS.INC | 2.1 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_MEDIA.INC | 94.6 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_REGS.ASH | 2.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_REGS.ASM | 14.3 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_REGS.INC | 44.9 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_ROM.ASH | 4.2 KB | 2 Mar 1998 |
DOS Packet Driver/src/DC_ROM.ASM | 146.7 KB | 2 Mar 1998 |
DOS Packet Driver/src/DECOUT.ASM | 916 bytes | 2 Mar 1998 |
DOS Packet Driver/src/DEFS.ASM | 6.5 KB | 2 Mar 1998 |
DOS Packet Driver/src/DIGOUT.ASM | 615 bytes | 2 Mar 1998 |
DOS Packet Driver/src/DRIVER.INC | 10.6 KB | 2 Mar 1998 |
DOS Packet Driver/src/GETDIG.ASM | 585 bytes | 2 Mar 1998 |
DOS Packet Driver/src/GETENV.ASM | 756 bytes | 2 Mar 1998 |
DOS Packet Driver/src/GETNUM.ASM | 2.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/HEAD.ASM | 37.5 KB | 10 Nov 1998 |
DOS Packet Driver/src/HW.INC | 12.1 KB | 2 Mar 1998 |
DOS Packet Driver/src/IDMSG.INC | 2.3 KB | 2 Mar 1998 |
DOS Packet Driver/src/MAC2PHY.ASH | 5.6 KB | 2 Mar 1998 |
DOS Packet Driver/src/MAC2PHY.ASM | 35.7 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACCRC.ASH | 2.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACCRC.ASM | 7.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACDATA.ASH | 5.9 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACDATA.ASM | 23.6 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACINIT.ASH | 4.9 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACINIT.ASM | 25.0 KB | 10 Nov 1998 |
DOS Packet Driver/src/MACISR.ASH | 4.3 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACISR.ASM | 10.7 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACPORT.ASH | 5.4 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACPORT.ASM | 27.2 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACRCV.ASH | 4.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACRCV.ASM | 34.7 KB | 24 Dec 1998 |
DOS Packet Driver/src/MACRCV.INC | 4.7 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACREQ.ASH | 5.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACREQ.ASM | 46.3 KB | 25 Jun 1998 |
DOS Packet Driver/src/MACRO.INC | 7.4 KB | 10 Nov 1998 |
DOS Packet Driver/src/MACXMT.ASH | 3.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/MACXMT.ASM | 23.4 KB | 20 Nov 1998 |
DOS Packet Driver/src/MACXMT.INC | 5.0 KB | 2 Mar 1998 |
DOS Packet Driver/src/MAKEFILE | 7.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/MII_GEN.INC | 21.4 KB | 2 Mar 1998 |
DOS Packet Driver/src/MII_PHY.INC | 103.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/NDIS.INC | 12.2 KB | 2 Mar 1998 |
DOS Packet Driver/src/NIC.ASH | 2.1 KB | 2 Mar 1998 |
DOS Packet Driver/src/NIC.ASM | 1.5 KB | 2 Mar 1998 |
DOS Packet Driver/src/NIC.INC | 28.7 KB | 2 Mar 1998 |
DOS Packet Driver/src/PHYS.INC | 31.9 KB | 2 Mar 1998 |
DOS Packet Driver/src/PKTERR.ASM | 2.1 KB | 2 Mar 1998 |
DOS Packet Driver/src/PRINTEA.ASM | 290 bytes | 2 Mar 1998 |
DOS Packet Driver/src/PRINTNUM.ASM | 602 bytes | 2 Mar 1998 |
DOS Packet Driver/src/SEG_DEFS.INC | 10.5 KB | 2 Mar 1998 |
DOS Packet Driver/src/SIA_GEN.INC | 19.2 KB | 2 Mar 1998 |
DOS Packet Driver/src/SKIPBLK.ASM | 204 bytes | 2 Mar 1998 |
DOS Packet Driver/src/SSS.INC | 2.3 KB | 2 Mar 1998 |
DOS Packet Driver/src/SYM_GEN.INC | 8.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/SYSSRVCS.ASH | 7.8 KB | 2 Mar 1998 |
DOS Packet Driver/src/SYSSRVCS.ASM | 93.1 KB | 2 Mar 1998 |
DOS Packet Driver/src/SYSSRVCS.INC | 9.4 KB | 2 Mar 1998 |
DOS Packet Driver/src/TAIL.ASM | 16.5 KB | 2 Mar 1998 |
DOS Packet Driver/src/TOLOWER.ASM | 195 bytes | 2 Mar 1998 |
DOS Packet Driver/src/TXHANG.ASH | 3.9 KB | 10 Nov 1998 |
DOS Packet Driver/src/TXHANG.ASM | 8.8 KB | 20 Nov 1998 |
DOS Packet Driver/src/VERIFYPI.ASM | 1.4 KB | 2 Mar 1998 |
DOS Packet Driver/src/VERSION.INC | 2.6 KB | 2 Mar 1998 |
NDIS2 Drivers/LANSRVR/DC21X4.NIF | 816 bytes | 28 Jun 1998 |
NDIS2 Drivers/LANSRVR/DC21X4.OS2 | 31.6 KB | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.DOS/DRIVERS/ETHERNET/DC21X4/DC21X4.DOS | 61.9 KB | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.DOS/DRIVERS/ETHERNET/DC21X4/PROTOCOL.INI | 360 bytes | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.DOS/DRIVERS/NIF/DC21X4.NIF | 217 bytes | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.OS2/DRIVERS/ETHERNET/DC21X4/DC21X4.OS2 | 31.6 KB | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.OS2/DRIVERS/ETHERNET/DC21X4/PROTOCOL.INI | 360 bytes | 28 Jun 1998 |
NDIS2 Drivers/MSLANMAN.OS2/DRIVERS/NIF/DC21X4.NIF | 221 bytes | 28 Jun 1998 |
NDIS2 Drivers/README.TXT | 37.1 KB | 28 Jun 1998 |
NDIS2 Drivers/RELEASE.TXT | 48.9 KB | 28 Jun 1998 |
NDIS2 Drivers/WFW31/DC21X4.DOS | 61.9 KB | 28 Jun 1998 |
NDIS2 Drivers/WFW31/OEMSETUP.INF | 722 bytes | 28 Jun 1998 |
NDIS2 Drivers/WFW311/DC21X4.DOS | 61.9 KB | 28 Jun 1998 |
NDIS2 Drivers/WFW311/OEMSETUP.INF | 732 bytes | 28 Jun 1998 |
NDIS2 Drivers/WIN95/DC21X4.DOS | 61.9 KB | 28 Jun 1998 |
NDIS2 Drivers/WIN95/NET_PCI.INF | 7.3 KB | 28 Jun 1998 |
Windows Drivers/W95_OSR2/NDIS40/DBG/DC21X4.sys | 106.4 KB | 26 Dec 1999 |
Windows Drivers/W95_OSR2/NDIS40/DC21X4.sys | 80.0 KB | 26 Dec 1999 |
Windows Drivers/W95_OSR2/NDIS40/INF/NETPCI.inf | 19.3 KB | 26 Dec 1999 |
Windows Drivers/W95_OSR2/NDIS40/install.doc | 18.4 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS40/DBG/DC21X4.sys | 106.4 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS40/DC21X4.sys | 80.0 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS40/INF/NETPCI.inf | 19.0 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS40/INF/net21x4.cat | 2 bytes | 8 Dec 1999 |
Windows Drivers/WIN98/NDIS40/install.doc | 18.4 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS50/DBG/DC21X4.sys | 137.2 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS50/DC21X4.sys | 97.6 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS50/INF/NETPCI.inf | 19.0 KB | 26 Dec 1999 |
Windows Drivers/WIN98/NDIS50/INF/net21x4.cat | 2 bytes | 8 Dec 1999 |
Windows Drivers/WIN98/NDIS50/install.doc | 18.4 KB | 26 Dec 1999 |
Windows Drivers/WNT40/NDIS40/DBG/DC21X4.sys | 106.4 KB | 26 Dec 1999 |
Windows Drivers/WNT40/NDIS40/DBG/debug.doc | 501 bytes | 26 Dec 1999 |
Windows Drivers/WNT40/NDIS40/DC21X4.sys | 80.0 KB | 26 Dec 1999 |
Windows Drivers/WNT40/NDIS40/install.doc | 21.7 KB | 26 Dec 1999 |
Windows Drivers/WNT40/NDIS40/oemsetup.inf | 63.9 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/DBG/DC21X4.pdb | 99.3 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/DBG/DC21X4.sys | 137.2 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/DBG/debug.doc | 501 bytes | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/DC21X4.pdb | 91.1 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/DC21X4.sys | 97.6 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/install.doc | 21.7 KB | 26 Dec 1999 |
Windows Drivers/WNT50/NDIS50/net21x4.inf | 20.6 KB | 26 Dec 1999 |
Windows Drivers/release.doc | 23.1 KB | 26 Dec 1999 |
To get the CM17205 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 Real Time Devices (RTD) Finland Oy CM17205 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 Real Time Devices (RTD) Finland Oy CM17205. It is a software utility which automatically finds and downloads the right 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.
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
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.