I have just bought a new pc a branded one. Please tell me as a branded system better than non-branded. Then it has a GE force 9600 Nvidia 512 mb 3d card. I installed nfs carbon. it opened but when i clicked the career key the game closed giving error saying send error report. don't send error report. Why is it so? How can i play the game?

You haven't supplied enough info about your "branded" system. Generally, branded systems are those from HP/Compaq, Dell, Gateway, etc. DE-branded systems are the exact same as branded, but all the brand name logos, stickers, nameplates, model numbers, etc have been removed & the HDD is *usually* blank. I'm not sure if that's what you meant by "unbranded" or not? Here's an example of "debranded": http://www.geeks.com/details.asp?in... It's generally best to build it yourself (if you can) or have one custom built for you. That way you have control over which components are used & you can pick & choose what best suites your needs.