My Asus EEE was on Windows 7. I passed on Ubuntu by instaling from bootable usb. In meanwhile I get problem with grub rescue and I wonted to instal Ubuntu again. I change priority in Bios and I used bootable usb, same one wich I used first time when I instal system. But PC is not detecting USB. Problematic Asus is detecting connected keybord, for example and bootable usb is ok working on other pc. Any help? Asus EEE doesnt have entery for CD.