32 ou 64 bits windows xp

To install a bit version of Windows, you need a CPU that's capable of running a bit version of Windows. The benefits of using a bit operating system are most apparent when you have a large amount of random access memory RAM installed on your computer, typically 4 GB of RAM or more. In such cases, because a bit operating system can handle large amounts of memory more efficiently than a bit operating system, a bit system can be more responsive when running several programs at the same time and switching between them frequently.

To run a bit version of Windows, your computer must have a bit-capable processor. To find out if your processor is bit-capable, do the following. Select the Start button , and then select Control Panel. In the search box, type Performance Information and Tools , and then, in the list of results, select Performance Information and Tools. In the System section, you can see what type of operating system you're currently running under System type , and whether or not you can run a bit version of Windows under bit capable.

If your computer is already running a bit version of Windows, you won't see the bit capable listing. Find out how to choose between the bit or bit version of Office. Windows 10 Windows 8. How do I upgrade from the bit to the bit version of Windows? How can I tell if my computer is running a bit or a bit version of Windows? Which version of Windows should I install: the bit version or the bit version? How do I tell if my computer can run a bit version of Windows?

Need more help? Join the discussion. Was this information helpful? Yes No. Thank you! The second bit of information, either xbased processor or xbased processor , indicates the hardware architecture. It's possible to install a bit edition of Windows on either an x86 or x64 based system, but a bit edition can only be installed on x64 hardware. Choose System and Security.

Select System. Locate the System area below the oversized Windows logo, and look for System type among the other statistics about your computer. This will report either bit Operating System or bit Operating System. Now you know whether you have Windows 7 bit or bit. Select Control Panel from the Start menu. Choose System and Maintenance. If you're viewing the Classic View of Control Panel, you won't see this link. Just open System instead and then proceed to Step 4.

Locate the System area below the big Windows logo. Within that section is one called System type. Look here to see if you have Windows Vista bit or bit, indicated by either bit Operating System or bit Operating System.

You should now know whether you have Windows Vista bit or bit. Select Start and then choose Control Panel. Select Performance and Maintenance.

Locate the System area to the right of the Windows logo. Under System is basic information about the version of Windows XP installed on your computer:. If you have either of these editions of Windows XP, you're running a bit operating system. Now you know if you're running Windows XP bit or bit. This method isn't as easy to understand as using Control Panel but it does provide a quick way of checking on whether you're running a bit or bit version of Windows, and is especially helpful if you're looking for this information from a command line tool.

If your version of Windows is bit, you're able to install both bit and bit software programs, so there are two different "Program Files" folders on your computer. However, bit versions of Windows have just one folder since they can only install bit programs.

Here's an easy way to comprehend this Two program folders exist on a bit version of Windows :. Therefore, if you find only one folder when checking this location, you're using a bit version of Windows.

If there are two "Program Files" folder, you're for sure using a bit version. Actively scan device characteristics for identification. Use precise geolocation data. Select personalised content. Create a personalised content profile. Measure ad performance.

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