Installing the IOFLEX-2SP+ Parallel PCI device from the IOFLEX-2SP+ card under DOS for use with Windows 3.x or DOS 1) Insert the IOFLEX-2SP+ Parallel PCI into a free PCI slot. 2) Boot into DOS. 3) With the IOFLEX-2SP+ PCI floppy diskette in the floppy drive, copy the setaddr.sys file to root directory of the hard drive. Use the following command: copy a:\DOS\setaddr.sys c:\ 4) Add the following line to your config.sys above all devices to be loaded such as HIMEM and EMM386, or if you are running DOS under Windows 95 add this line also to your Config.dos. device=c:\setaddr.sys    where    are the I/O addresses that you wish to assign to the IOFLEX-2SP+ Parallel PCI device started with the IOFLEX-2SP+Parallel PCI device with the lowest PCI slot number. Consult your motherboard manual to verify which slot is the lowest slot number. You can use other addresses for the Parallel PCI card such as 378 or non standard addresses such as 288,238,2b8,338. NOTE!! DO NOT USE THE STANDARD ADDRESS 3BC! This address could cause problems with your video. You can also leave out these parameters and the IOFLEX-2SP+ Parallel PCI device from the IOFLEX-2SP+ card will be assigned the PCI bus assigned address like 6000,5000.... 5) Reboot into DOS and our setaddr.sys utility will report the IRQ and address assigned to our card.Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.