Looking for an upgrade? Try our easy to use Who's Your Daddy set up guides to find the best, cheapest cards. Who's Your Daddy will run on PC system with Windows XP 64 and upwards. In terms of game file size, you will need at least 1 GB of free disk space available. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Who's Your Daddy?!. Provided that you have at least an ATI Radeon HD 5850 graphics card you can play the game. The minimum memory requirement for Who's Your Daddy?! is 4 GB of RAM installed in your computer.