A:AnswerMost of the time, simply the model year, and the case design. BB930 is the older model year, now discontinued. We bought that unit on clearance before the holidays.
A:AnswerSadly, the machine most likely did not come with a DVD drive. I know that my machine did not. For you to use this disk you will need to purchase an external DVD drive from the retailer of your choice.
sorry, wish i had a better answer for you.
A:AnswerYou most likely have the monitor plugged into the wrong graphics card slot. There is one graphics card on the motherboard and one that is separate which is the nvidia card that you want.
A:AnswerHello,
Yes, you can upgrade the motherboard. As long as RAM fits the generation of your motherboard. Having more RAM does increase your gaming performance. Your system can run WGT on high settings.
A:AnswerSadly, this machine most likely did not come with a cd / dvd rom drive. I know mine did not. It would probably be easier to retrieve the drivers from the Nvidia website ( http://www.nvidia.com/Download/index.aspx?lang=en-us ). That is the route i took.. Once installed it will inform you when updates to the driver are available.
If you feel you must use the disk you will need to purchase an external cd / dvd drive.
Hope that helps.