mohamed57185

New Member
Joined
Jan 24, 2013
Messages
4
good morning

ill would like to know if i can install a windows 7 64b after windows 7 32b?
or i'must do a new windows 7 64b installation ?
thank you very much for your answer .
see you later .
 

Joe S

Excellent Member
Joined
Jan 12, 2009
Messages
3,781
You have to do a fresh install. There is no upgrade from 32 bit to 64 bit.
Joe
 

Jimbo22

Essential Member
Joined
Aug 27, 2008
Messages
5,035
Sadly, as Joe S pointed out, when changing the bit type of a system, a full clean install is required. If that's your plan to move to the 64 bit OS, which I fully recommend, backup and save all pertinent data so you can easily reinstall/move data to new OS.

32-bit and 64-bit Windows: frequently asked questions
 

mohamed57185

New Member
Joined
Jan 24, 2013
Messages
4
Good morning .Thank you very much for your answer