Netgear Genie WNDA4100 Runtime Error

After uninstalling some old programs last week, that I haven't used in years, my Netgear WNDA4100 Genie keeps crashing.

Now, after I double-click the icon to open the program, it starts normally - no problems.  I am able to connect to the internet using the Genie, but I need to be very quick before this error message appears and closes the program:

Microsoft Visual C++ Runtime Library

Runtime Error

Program: C:\Program Files\NETGEAR\WNDA4100 \WNDA4100.EXE

This application has requested the Runtime to terminalre it in an unusual way.

Please contact the application's support teamfor more information.

I've looked for the original disc that came with the adapter, but I think it may be in storage.

Is there anyway to re-install the program online through a download, without using a disc?

I have Windows XP

Thank you very much.