vahamri@eos.ncsu.edu (VINCENT A HAMRICK) (04/26/91)
Windows 3.0 has a problem with com3 and com4. I finally gave up and put my mouse on com1 and my modem on com2. When you run a DOS shell, hit ALT-RETURN and it will minimize to a window and then you can run DOS stuff.... Vince vahamri@eos.ncsu.edu