PCTel MDC, v. 2.50.0029, A04

Download the file to a location on your hard drive.
Dell recommends the Windows desktop. After the download is complete,
disconnect the call with Dial Up Networking. From the Windows Desktop
execute R43106.exe by double clicking on it.
The executable file will extract a series files to a location on the hard
drive. "C:\dell\drivers\47394". From there, the executable will
automatically start the setup program to install the new driver. Follow
the driver's installation instruction to complete the install process.

Note: The system will prompt for a restart.

After the driver is installed, the files in C:\dell\drivers\R47394 can be
removed. The R47394.exe can also be deleted from the desktop or moved to
another location for safe keeping.


For unattended install options:

Use an extraction utility such as Winzip to extract the files from
R473946.exe to a temporary directory on the hard disk. The self extracting
archive contains an extra folder labeled \unattend. The folder includes
the files needed for unattended installs as well as a readme.txt file with
instructions on how to configure the distribution server for proper
installs.