Hoerne
June 18th, 2009, 07:10 PM
I decided to install Ubuntu on my external hard drive, while still having windows as the main OS on my internal hard drive. I installed it on my hard drive, and now whenever I turn on my computer it gives me a GRUB error(21 I believe without the external hard drive turned on, 15 I believe when I don't have the Ubuntu CD in the cd drive, and 2 when I have the ubuntu cd in the drive and try to choose boot from first hard drive).
My question is: How can I fix GRUB so that I can access both windows and Ubuntu?
My question is: How can I fix GRUB so that I can access both windows and Ubuntu?