Windows 7 32 bit or 64 bit for old laptop

SteveC86

Honorable
Apr 16, 2012
18
0
10,510
Hello, I have the option to install either 32 bit or 64 bit Windows 7 home premium on an old laptop. I have both versions available to me, but am not sure which is most suitable for my laptop.

E-SYSTEM 4115C
Intel celeron 530 @ 1.73Ghz
1024MB RAM

It originally had Vista on it (not sure if 32 bit or 64 bit, or if that even applies Vista), but I'd much rather put a windows 7 on since I'm doing a clean install anyway. Any help on which version of Windows 7 home premium I should use, 32 bit or 64bit, would be greatly appreciated.

Kind regards, Steve.