DOSBox and Windows Vista and Windows 7

Does it work ?

Yes, DOSBox works in both Vista 32 bit and Vista 64 bit, but depending on your local setup you might need to pay attention to certain things

Configuration file

If you are running in Vista as non-administrator you must take care with editing the configuration file.

CD-ROM support

This is currently still in development. 90 % of the functions works in 0.72, but if it doesn't work then the best thing you can do is to make an image of your CD-ROM and IMGMOUNT that.