I was using backtrack from my built in card reader yesterday and it was working fine. I've used it before and had no problems. Now when I remove it and reboot it continues to attempt to reload backtrack. I've changed the boot order so that windows should load first but it still doesn't work. I've also pressed F12 which allows me to choose what I want to boot. I click my hard drive partition and it still boots backtrack. I don't know what I've done, and I've been searching for a solution here and on google. I've also gone into settings (F2) and reset the bios settings to default.

Thanks for all help!

PS: I'm using an Acer Aspire One.