Under system it wont show me if its 32 or 64 bit

[Aramax]

I have Windows Vista and i don't know what OS architecture it is. I wan't to know if i have Windows Vista 32bit or 64bit. But Under system it wont show me if its 32 or 64 bit. How do i make out which version i have? Please help guys, Thanks!

[SmirnOFF]

This topic is already been made, don't make duplicate threads, See the following link, those may help you :
32 bit or 64 bit
How to check Windows for 32-bit OS or 64-bit OS
How to detect 32-bit or 64-bit Windows 7

[FaMe FacToR]

Click on Start Button, in the search text field, type the following command :

msinfo32

Now when you press enter, you get a real nice description of the entire system including hardware, OS and driver versions.

[Aramax]

Thanks a lot guys, that really helped me. Sorry for posting similar content, i couldn't find those topic before. Thanks again. I was first not sure if msinfo32 command works, as it had originated on 32bit OS so i did not try it... But this command works on 64bit system as well.