I have 2 hard drives one 250gb Seagate and one 500gb lacie as of yesturday they were both woking fine however i woke up this morning and niether one of them is recognized by the computer. I go to the hardware administation and it just says they are unknown devices without the yellow question mark. any ideas on how to fix this? I´ve tried going back to the last restore point but it didnt work. Aswell as i am typing this up I have a little ballon poping up every about 5 sec telling me that one of the devices has had a problem and windows cant recognize it. Any ideas?