I'm an experienced Linux user, but now I've got a problem.
For usual I install my OS via USB sticks, like that I've handled it with 10.04, 10.10, 11.04, 11.10 and 12.04 (32 bit), and it always worked fine for me.
But after creating a stick with the 64-bit version of Precise, it won't appear in the BIOS or the alternative boot-manager the mainboard provides.
I currently don't have an optical drive, so a CD/DVD is no alternative.
What could be the problem, what could I do?
- CPU: AMD Phenom(TM) II X4 980
- MB: GA-990FXA-UD5
- RAM: 16 GB
- GRA: Radeon HD6870 2GB