The *power* of Modem Doctor in the Windows program environment. Includes over 60 tests of your modem and serial port. Includes a built-in INI editor that allows you to easily change any communications-specific settings in Windows.
Among its unique features; 

• Detailed summary of Windows Comm.drv settings and capabilities; Automatic detection of active serial/modem devices; Report Generation that saves all  hardware settings and test results to a text file
   
• Extensive and Detailed Interactive help file including how to test, setup, and "tweak" nearly every Communication parameter;
   
• Interoperability with Modem Doctor for DOS 7.0 for pinpointing hardware setup errors. Detects G3 Modems (Class1, Class2, Class2.0).

Other features include Burst Mode tests that stress modulators and serializer circuitry plus reports on your system character per second throughput. Download Modem Doctor for Windows Ver 1.0