Download the latest version of the DSE-100 driver for your computer's operating system. This version of "sds140.exe" has been downloaded 26 times with a user rating of 5 out of 5 stars, based on 5 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 5.9 MB.
DSE-100
DSE-100 Two-Port RS-232 Serial Device Server
DSE-200/300 Two-Port RS-422/485 Serial Device Server
DSE-400 Two-Port RS-232/422/485 Serial Device Server
ESE-100 Eight-Port RS-232 Serial Device Server
ESE-200/300 Eight-Port RS-422/485 Serial Device Server
ESE-400 Eight-Port RS-232/422/485 Serial Device Server
Ethernet Serial Port
Windows XP, Windows 2000, Windows NT4
1.40 (1-Mar-2005)
1.30 (2004-07-13) via .inf
1.31 (2004-11-11) via .inf
Windows NT4/2000/XP Drivers for DSE-100
Windows NT4/2000/XP Drivers Version 1.40--unsigned
Jayakumar (DG Staff Member) on 25-Jan-2006
To get the DSE-100 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 Quatech DSE-100 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 Quatech DSE-100. It is a software utility which automatically finds and downloads the right driver.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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 |
---|---|---|
CfgReg.dll | 82.4 KB | 27 Dec 2001 |
Device Manager/ReadMe.txt | 12.7 KB | 18 Feb 2005 |
Device Manager/Setup.exe | 46.1 KB | 8 Jan 2000 |
Device Manager/Setup.ini | 174 bytes | 25 Mar 2002 |
Device Manager/data1.cab | 518.9 KB | 18 Feb 2005 |
Device Manager/data1.cab/Help_Files/pspbrwse.jbf | 95.4 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/CFGREG.DAT | 13.1 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/CfgReg.dll | 82.4 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/NtDevMan.dat | 4.9 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/NtDevMan.exe | 380.9 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/Rz252N50.bpl | 821.8 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/borlndmm.dll | 25.6 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/cc3250mt.dll | 1.5 MB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/comperf.exe | 49.2 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/dcctc5.bpl | 731.1 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/qtecomco2.dll | 1.2 MB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/vcl50.bpl | 2.0 MB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/vcldb50.bpl | 558.1 KB | 13 Jun 2015 |
Device Manager/data1.cab/Program_Files/vclx50.bpl | 248.8 KB | 13 Jun 2015 |
Device Manager/data1.cab/System_Drivers/ParPortQ.sys | 25.8 KB | 13 Jun 2015 |
Device Manager/data1.cab/System_Drivers/SERIALQ.SYS | 57.7 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_ScriptEngine/IScript.dll | 225.3 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Support_English_String_Tables/value.shl | 332 bytes | 13 Jun 2015 |
Device Manager/data1.cab/_Support_Language_Independent_OS_Independent_Files/infolist.txt | 1.2 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 13 Jun 2015 |
Device Manager/data1.cab/_Support_Non-SelfRegistering/isrt.dll | 311.3 KB | 13 Jun 2015 |
Device Manager/data2.cab | 2.8 MB | 18 Feb 2005 |
Device Manager/data2.cab/Help_Files/pspbrwse.jbf | 95.4 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/CFGREG.DAT | 13.1 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/CfgReg.dll | 82.4 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/NtDevMan.dat | 4.9 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/NtDevMan.exe | 380.9 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/Rz252N50.bpl | 821.8 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/borlndmm.dll | 25.6 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/cc3250mt.dll | 1.5 MB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/comperf.exe | 49.2 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/dcctc5.bpl | 731.1 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/qtecomco2.dll | 1.2 MB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/vcl50.bpl | 2.0 MB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/vcldb50.bpl | 558.1 KB | 13 Jun 2015 |
Device Manager/data2.cab/Program_Files/vclx50.bpl | 248.8 KB | 13 Jun 2015 |
Device Manager/data2.cab/System_Drivers/ParPortQ.sys | 25.8 KB | 13 Jun 2015 |
Device Manager/data2.cab/System_Drivers/SERIALQ.SYS | 57.7 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_ScriptEngine/IScript.dll | 225.3 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Support_English_String_Tables/value.shl | 332 bytes | 13 Jun 2015 |
Device Manager/data2.cab/_Support_Language_Independent_OS_Independent_Files/infolist.txt | 1.2 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 13 Jun 2015 |
Device Manager/data2.cab/_Support_Non-SelfRegistering/isrt.dll | 311.3 KB | 13 Jun 2015 |
Device Manager/ikernel.ex_ | 344.9 KB | 5 Sep 2001 |
Device Manager/layout.bin | 422 bytes | 17 Aug 2004 |
Driver/QTECOMBX.sys | 96.4 KB | 9 Mar 2005 |
Driver/QTECOMPT.sys | 53.0 KB | 9 Mar 2005 |
Driver/QTNTETBX.sys | 60.7 KB | 7 Mar 2005 |
Driver/QTNTETPT.sys | 30.6 KB | 7 Mar 2005 |
Driver/qtecomco.dll | 188.4 KB | 7 Jul 2004 |
Driver/qtecomco2.dll | 1.2 MB | 5 Nov 2004 |
Driver/qtetbox.inf | 11.7 KB | 11 Nov 2004 |
Driver/qtetpt.inf | 2.8 KB | 13 Jul 2004 |
Driver/qtucompp.dll | 37.9 KB | 10 Jan 2005 |
Driver/qtwdmlib.sys | 18.0 KB | 17 Jan 2005 |
borlndmm.dll | 25.6 KB | 31 Jan 2000 |
cc3250mt.dll | 1.5 MB | 7 Aug 2000 |
history.txt | 3.3 KB | 14 Mar 2005 |
qtetools.exe | 178.7 KB | 23 Oct 2002 |
qtewizard.exe | 522.2 KB | 5 Nov 2004 |
readme.txt | 8.1 KB | 2 Mar 2004 |
vcl50.bpl | 2.0 MB | 24 Jan 2000 |
vclx50.bpl | 248.8 KB | 24 Jan 2000 |