Download Article
Download Article
This article explains how to determine whether your computer/server is running a 32-bit or 64-bit version of a MS Windows Operating System.
Steps
-
Launch Terminal app (see Applications/Utilities)
-
Type the following: "uname -a" at the prompt.
- Note: do not use quotes. These were placed for emphasis.
- Note: ensure to insert the blank space between "uname" and "-a" strings.
-
Read the text. The terminal will display two lines of text. At the end of the second line, you will find wording such as:
- RELEASE_I386 i386 ; the latest "i386" means that you're running 32bits kernel
- RELEASE_X86_64 x86_64 ; the latest "x86_64" means that you're running 64bits kernel
Advertisement
Expert Q&A
Ask a Question
200 characters left
Include your email address to get a message when this question is answered.
Submit
Advertisement
Tips
Submit a Tip
All tip submissions are carefully reviewed before being published
Name
Please provide your name and last initial
Thanks for submitting a tip for review!
About This Article
Thanks to all authors for creating a page that has been read 370,895 times.
Advertisement