I'm going to be building a computer from scratch and haven't got another copy of windows e.g xp/vista.
Will i be able to use this to install windows 7 on its own (OEM):
http://www.overclockers.co.uk/showproduct.php?prodid=SW-127-MS&groupid=33&catid=1555&subcat=
OR will i need the full retail version?
http://www.overclockers.co.uk/showproduct.php?prodid=SW-124-MS&groupid=33&catid=1555&subcat=
Will i be able to use this to install windows 7 on its own (OEM):
http://www.overclockers.co.uk/showproduct.php?prodid=SW-127-MS&groupid=33&catid=1555&subcat=
OR will i need the full retail version?
http://www.overclockers.co.uk/showproduct.php?prodid=SW-124-MS&groupid=33&catid=1555&subcat=