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DIGIT-ARC / Software / Software Q&A

32 and 64 bit os on one pc

4 posts · originally from https://geek.digit.in/community/threads/32-and-64-bit-os-on-one-pc.139874/

J
jones Original post #1
Apr 28, 2011 at 8:58 AM
i wanna know if its possible to install both 32 and 64 bit versions of windows 7 ultimate on a single pc
skeletor
skeletor #2
Apr 28, 2011 at 9:07 AM
yes. obviously.

But to run 64bit OS, your processor should be a 64bit processor.
Zangetsu
Zangetsu #3
Apr 28, 2011 at 11:51 AM
ico said:
But to run 64bit OS, your processor should be a 64bit processor.
Click to expand...

:yeahright:
a 64bit CPU is compatible with both OS (32 & 64bit)
the 32bit CPU is only compatible with 32bit OS