It won't cost you anything.
Yeah you can use your 32-bit product key to install 64-bit, can't you? In which case all you need to do is get hold of a disk. Either ask a friend or get one for a few pounds from microsoft.
Once again your OEM key is equally valid for 32 bit of 64 bit versions, you just need to get hold of the 64 bit media. If for you that means ordering the media from Microsoft then yes it'll cost you.yeah if you have the retail version of Visa 32 bit , but if you have OEM then you have to pay more![]()
Once again your OEM key is equally valid for 32 bit of 64 bit versions, you just need to get hold of the 64 bit media. If for you that means ordering the media from Microsoft then yes it'll cost you.