New SSD for Macbook. Goes grey and says re-start.
Hi, I've installed a new SSD drive in my Mac Book circa 2010. The apple logo appears, and the little timer/loading logo starts spining underneath. Then, after what seems to be a struggle, it just says you need to re-start your computer, which I do to no avail. I'm fairly confident I've done everything by the book. Is there anything I could try here, or is it likely that something just isn't working? I hope it's not broken!
At the moment there is a Snow Leopard install disc in the drive. I can't seem to do anything to get it out. I also have my original OS X start up disc to hand. I downloaded Lion from the App store, so don't have this to try.
Any help would be much appreciated. Thanks,
GW
MacBook, Mac OS X (10.0.x)