Should I get a new PSU for this build?

[yangster]

Intel C2D E6750
GA-G31M-ES2L
2 GB DDR2 RAM
7600GT
...and other basic parts.

This computer is going to do very basic stuff like internet surfing and etc. It may also encode some videos to DVD and burn files.

I already have this PSU, Xclio 450BL 450W, and was wandering if it will be enough to run this build w/o any problems? If not, then what would you recommend? I don't want to spend a lot of money on this build since it's not going to do anything intensive.

Thanks for any help.

 

[Bodaggit23]

You shouldn't need to upgrade your psu if your going
to be using the 7600GT.

 

[Mitch?]

450w and 2x+12v should be sufficient, i'm not familiar with the brand, but if it worked previously it should suffice.