Digital Semiconductor 21143 Driver 4.31 1998/3/2 MPD2 Y.KOBAYASHI To update the system with the new driver, you must install the driver. This driver can be installed via control panel. Open control panel and do the following: 1. Start Device Manager by double-clicking System in Control Panel 2. Find the Digital Semiconductor 21143..... for and select it. 3. Click the 'Properties' button, then select the 'Driver' tab. 4. Click the 'Update Driver' button. 5. If prompted, specify the folder the updated driver is in. The drivers, Dc32x4.sys and Netpci.inf, should be in same folder.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.