could not upgrade vista home premium to ultimate

  • Thread starter Thread starter quy nguyen
  • Start date Start date
Q

quy nguyen

Hi,
I bought new laptop that is windows vista home premium 64 bit. I try to
upgrade to vista ultimate 64 bit but it seems impossible. When i run DVD
vista ultimate the upgrade option is greyed out (disable) only option
install new one.
I believe that theoritically it is able to upgrade the windows vista home
premium to vistal ultimate. Why does it not allow me to do so?
I really want to get my laptop join to domain but I could not do it with
Vista home.
Thank you for any suggestion to help me out.
 
quy nguyen said:
Hi,
I bought new laptop that is windows vista home premium 64 bit. I try to
upgrade to vista ultimate 64 bit but it seems impossible. When i run DVD
vista ultimate the upgrade option is greyed out (disable) only option
install new one.
Click to expand...

Are you booting to the CD or running the upgrade from within Windows?
You are supposed to be doing the latter.
 
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