Okay, I have an Acer Aspire One Netbook Model AOA-110. Im trying to reinstall windows to it. I have a external DVD drive and all i need to do is how to bbot it from there. I really dont know how to boot the CD. I know you have to go to BIOS and put the External first but I dont know which one to put. There is the USB cd rom but it doenst work either when i do that. When I press F12, I only have 2 choices. IDE 0: SSDPAMM0008G1 and Network Boot: LEGACY PCI DEVICE. and nothing also happens when I click any of them. Please if you know what to do.. Help mee!! and Thank you for any suggestions!!