The Virtual Image Printer driver by tariel is based on the Microsoft universal printer driver. ImagePrinter can print to file any printable document in your Windows system to the one or many BMP, PNG , JPG, TIFF or PDF files.
Review: Go to the program installation directory and run
\ImagePrinter\Options.exe
which will allow you to set the default path where the images are saved as well as the image type and some other useful stuff.