It can be used with the following WinTV products: This version of WinTV v7 is for digital TV, both QAM and ATSC, plus analog cable TV.
To install WinTV v7 on a PC or laptop without a CD-ROM drive If you have a WinTV v7.2 CD-ROM with Extend, then the latest version of WinTV Extend will also be installed.
If you do not have your original WinTV CD-ROM but would like to update to WinTV v7, you can purchase a new CD on the Hauppauge webstore for $9.95 Any WinTV v6 or WinTV 7 application CD can be used during the install. A valid WinTV application CD-ROM will be needed to install this WinTV v7 version.