The IO1051 is a device manufactured by Siig. This version of "PCI20x_WinXP_v20.00g.exe" is rated (3 out of 5 stars) based on 117 downloads and 6 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.
IO1051
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
Dual Profile PCI-1S
Single serial (16550) port, Universal PCI card design with built-in 32-byte FIFO buffers to work in 32-/64-bit, 3.3V/5V PCI and PCI-X slots
Andrews (DG Staff Member) on 10-Sep-2004
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To get the IO1051 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 IO1051 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 IO1051. 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 |