Decision PCCOM PCI 4 Port Driver Download
Download the latest version of the Decision PCCOM PCI 4 Port driver for your computer's operating system. Visitors have downloaded this file "DecisionSerial.zip" 543 times with an aggregate rating of 5 out of 5 stars based on 12 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 1.4 MB.
Supported Models
Decision Computer PCCOM
DECISION Port
Decision PCCOM COM Port
Decision PCCOM PCI 2 Port
Decision PCCOM PCI 2 Port (HighSpeed)
Decision PCCOM PCI 4 Port
Decision PCCOM PCI 4 Port (HighSpeed)
Decision PCCOM PCI 8 Port
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Versions
1.00.0001 (2000-10-30) via .inf
1.00.0000.1 (2000-10-30) via .inf
Additional Notes
ZIP Files include drivers for all windows Operating systems.
Uploaded By
John Coppola (DG Member) on 4-Dec-2003
Ratings & Reviews
See all Decision PCCOM PCI 4 Port ratings and reviews
Device Hardware IDs
Compatible IDs
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Serial/ISA/SERIAL.VXD | 12.4 KB | 9 Jan 1996 |
| Serial/ISA/SERIAL.SYS | 58.2 KB | 15 Dec 1996 |
| Serial/ISA/README.95 | 3.2 KB | 24 Jan 1996 |
| Serial/ISA/Setup Driver For PCOMM.exe | 250.4 KB | 9 Mar 1997 |
| Serial/Win9598/Readme.txt | 3.8 KB | 20 Feb 1999 |
| Serial/Win9598/dcippcib.inf | 3.9 KB | 20 Feb 1999 |
| Serial/Win9598/PPCIUI.DLL | 9.2 KB | 20 Nov 1999 |
| Serial/Win9598/PCCOMPCI.VXD | 13.4 KB | 8 Dec 1999 |
| Serial/Win9598/dcippcip.inf | 895 bytes | 20 Feb 1999 |
| Serial/Win9598/DCIPPCII.DLL | 6.4 KB | 20 Feb 1999 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/D_CPorts.dll | 39.4 KB | 6 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/DECPCI.sys | 11.5 KB | 6 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/myco2.dll | 3.6 KB | 9 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/myco1.dll | 2.9 KB | 14 Nov 2000 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/DECPORTS.dll | 53.8 KB | 10 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/pci_po.inf | 1.5 KB | 10 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/Dserial.sys | 57.0 KB | 9 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/HighSpeed/pcicardh.inf | 3.7 KB | 14 Nov 2000 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/DECPCI.SYS | 11.5 KB | 6 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/PCICARD.INF | 3.6 KB | 30 Oct 2000 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/D_CPorts.dll | 39.4 KB | 6 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/PCI_PO.INF | 1.5 KB | 10 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/DECPORTS.DLL | 53.8 KB | 10 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/MYCO1.DLL | 2.9 KB | 14 Nov 2000 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/Dserial.sys | 57.0 KB | 9 Sep 2002 |
| Serial/WinXP/PCCOM-2000XP.zip/LowSpeed/MYCO2.DLL | 3.6 KB | 9 Sep 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/DECPCI.SYS | 11.5 KB | 12 Dec 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/PCICARD.INF | 3.6 KB | 31 Oct 2000 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/D_CPorts.dll | 39.4 KB | 6 Sep 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/PCI_PO.INF | 1.6 KB | 31 Oct 2000 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/DECPORTS.DLL | 53.8 KB | 10 Sep 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/MYCO1.DLL | 2.9 KB | 31 Oct 2000 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/Dserial.sys | 57.3 KB | 24 Sep 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip/PCCOM2000_OK/MYCO2.DLL | 4.1 KB | 9 Sep 2002 |
| Serial/WinXP/PCCOM_PCI_2K_XP.zip.txt | 228 bytes | 31 Jan 2003 |
| Serial/Win2000/D_CPorts.dll | 45.5 KB | 17 Nov 2000 |
| Serial/Win2000/DECPCI.sys | 12.4 KB | 26 Jan 2002 |
| Serial/Win2000/myco2.dll | 3.4 KB | 17 Nov 2000 |
| Serial/Win2000/myco1.dll | 2.9 KB | 17 Nov 2000 |
| Serial/Win2000/DECPORTS.dll | 60.3 KB | 17 Nov 2000 |
| Serial/Win2000/pcicard.inf | 3.6 KB | 17 Nov 2000 |
| Serial/Win2000/pci_po.inf | 1.6 KB | 17 Nov 2000 |
| Serial/Win2000/Dserial.sys | 60.0 KB | 17 Nov 2000 |
| Serial/NT/layout.bin | 334 bytes | 6 Apr 2000 |
| Serial/NT/relnotes.txt | 3.1 KB | 6 Apr 2000 |
| Serial/NT/_sys1.cab | 187.7 KB | 6 Apr 2000 |
| Serial/NT/_ISDEL.EXE | 8.2 KB | 20 Nov 1997 |
| Serial/NT/setup.lid | 49 bytes | 6 Apr 2000 |
| Serial/NT/SETUP.EXE | 59.9 KB | 20 Nov 1997 |
| Serial/NT/DATA.TAG | 139 bytes | 6 Apr 2000 |
| Serial/NT/os.dat | 417 bytes | 7 May 1997 |
| Serial/NT/setup.ins | 60.2 KB | 6 Apr 2000 |
| Serial/NT/data1.cab | 233.3 KB | 6 Apr 2000 |
| Serial/NT/SETUP.INI | 92 bytes | 6 Apr 2000 |
| Serial/NT/_setup.dll | 11.3 KB | 20 Nov 1997 |
| Serial/NT/_user1.cab | 67.3 KB | 6 Apr 2000 |
| Serial/NT/lang.dat | 4.6 KB | 31 May 1997 |
| Serial/NT/_INST32I.EX_ | 300.2 KB | 20 Nov 1997 |
How to Update Decision PCCOM PCI 4 Port Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Decision PCCOM PCI 4 Port 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 Decision PCCOM PCI 4 Port 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 Decision PCCOM PCI 4 Port. It is a software utility which automatically finds and downloads the right driver.
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.