The IO1869 is a device manufactured by Siig. This version of "PCI20x_WinXP_v20.00g.exe" has been downloaded 41 times with a user rating of 5 out of 5 stars, based on 10 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 118.8 KB.
IO1869
CyberParallel PCI
CyberSerial PCI 16C550
CyberSerial PCI 16C650
CyberSerial PCI 16C654
CyberSerial PCI 16C850
SIIG Cyber 2P1S PCI Board
SIIG Cyber 2P2S PCI Board
Windows XP
20.005.1.2600.0 (2002-01-18) via .inf
5.1.2600.6 (2002-08-06) via .inf
PCI Expander 4S Plus
PCI 16650 UART two-port serial I/O card upgradable to 4S
Andrews (DG Staff Member) on 11-Sep-2004
PCI\VEN_131F&DEV_2000&SUBSYS_2000131F
PCI\VEN_131F&DEV_2001&SUBSYS_2001131F
PCI\VEN_131F&DEV_2002&SUBSYS_2002131F
PCI\VEN_131F&DEV_2010&SUBSYS_2010131F
PCI\VEN_131F&DEV_2011&SUBSYS_2011131F
PCI\VEN_131F&DEV_2012&SUBSYS_2012131F
PCI\VEN_131F&DEV_2021&SUBSYS_2021131F
To get the IO1869 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 Siig IO1869 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 Siig IO1869. It is a software utility which automatically finds and downloads the right driver.
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
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 |
|---|---|---|
| cbports.dll | 40.4 KB | 2 Mar 2002 |
| cbserial.sys | 53.2 KB | 7 Aug 2002 |
| CYBER20X.INF | 4.8 KB | 7 Apr 2003 |
| portmon2.sys | 6.8 KB | 11 Nov 2003 |
| siig20x.inf | 19.2 KB | 7 Apr 2003 |