Use of NDIS3 in \Win32 Sub-Directory The NDIS3 dirver (ibmtrp.n3_) provided in this directory is intended for use under Windows NT 3.5x and Windows 95 OSR1 only. Using the files provided in this directory to install under any newer Microsoft operating systems will result in file copy errors. For installations under Microsoft Windows 9x or Windows NT releases newer than those listed above, please use the files provided in the root directory of this image.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.