I could not run QUSDCFG.EXE on Windows 7 64bit.
</s>C:\>QUADCFG.EXE
This version of C:\QUADCFG.EXE is not compatible with the version of Windows you're running. Check your computer's system information to see whether you need a x86 (32-bit) or x64 (64-bit) version of the program, and then contact the software publisher.<e>