answer:I highly doubt it could do so, especially not at 40 FPS. Pentium D is old! You probably want something less than 7 years old; something within the last 5 generations. That graphics card is just….. there are no faily-friendly words I can use to describe it. 80GB hard drive…. technically usable, but I have almost that much storage on my keychain. And by “usable” I mean it’s enough to run Minecraft and your recorder, but you will need additional storage if you plan to actually store your recorded video. Oh, and $140 is a little steep for something like that. Even if it would meet your needs, it’s overpriced. I recently picked up an old P4 with comparable power and graphics, and more than 6 times the storage for under $100. Odds are that the PC you are posting from is newer and more powerful than the rig in that link.