Q. What versions of Windows Vista are available in 64-bit editions?

October 26, 2009 Q. What versions of Windows Vista are available in 64-bit editions? A Web Exclusive from FAQ for Windows John Savill Windows Vista InstantDoc #103024 FAQ for Windows	Email this Article Printer Friendly Reader Comments Digg This Del.icio.us RSS
Subscribe to Windows IT Pro \| See More Windows OSs Articles Here \| Reprints \| Or get the Monthly Online Pass—only $5.95 a month!

A. Microsoft has released all versions of Windows Vista as both 64-bit and 32-bit, except for Windows Vista Starter Edition, which is 32-bit only. Windows Vista Basic 64-bit supports up to 8GB of RAM, Home Premium supports up to 16GB of RAM, and the Business, Enterprise and Ultimate versions support up to 128GB of RAM. 4GB is the maximum RAM supported by all 32-bit versions of Windows Vista.

Related Reading:

Q. Are there any password auditing programs that work on 64-bit versions of Windows?
Q. Why are 64-bit domain controllers (DCs) better than 32-bit DCs?
Q. Do I have to use the 64-bit version of Windows Preinstallation Environment (WinPE) to capture or deploy a 64-bit version of Windows, and the 32-bit version of WinPE to work with 32-bit versions?
Q. Does Hyper-V support 64-bit guests?

Check out hundreds more useful Q&As like this in John Savill's FAQ for Windows. Also, watch instructional videos made by John at ITTV.net.

End of Article

Top Viewed ArticlesView all articles

WinInfo Short Takes: Week of November 23, 2009

An often irreverent look at some of the week's other news, including some post-PDC some soul searching, a Google Chrome OS announcement and a Microsoft response, Windows 7 off to a supposedly strong start, the Jonas Brothers and Xbox 360, and so much more ...

Command Prompt Tricks

One reader shares his tip for setting up the command prompt to reflect a remote path. ...

2009 Windows IT Pro Editors' Best and Community Choice Awards

Picking a favorite product from an impressive crowd of competitive offerings is never an easy task, and such was the case with our Editors' Best and Community Choice awards this year. ...

Related Events Deep Dive into Windows Server 2008 R2 presented by John Savill

Configuration Manager SP1 and R2 Overview

Check out our list of Free Email Newsletters!

Windows OSs eBooks Understanding and Leveraging Code Signing Technologies

A Guide to Windows Certification and Public Keys

SQL Server Administration for Oracle DBAs

Related Windows OSs Resources Introducing Left-Brain.com, the online IT bookstore
Looking for books, CDs, toolkits, eBooks? Prime your mind at Left-Brain.com

Discover Windows IT Pro eLearning Series!
Clear & detailed technical information and helpful how-to's, all in our trademark no-nonsense format

ADS BY GOOGLE

Job Openings in IT		SPONSORED LINKS		FEATURED LINKS
		Calculate your savings now See how SAN is 57% cheaper than DAS over three years Free CDs Offer Fundamental Content for IT Pros Are you up to speed on the latest technologies and solutions? Don't miss out on your chance to get up to speed quickly on fundamental, in-depth information on some of the hottest topics in our library of content. Let Your Users Reset Their Own Passwords: Free Download Try a 30 day free trial of Desktop Authority Password Self-Service – it provides an easy-to-use, robust system for allowing users to reset their own forgotten passwords or locked accounts.		Exchange Server 2010: Deploying Unified Communications - Virtual conference December 1, 2009 - Free Registration. Build your Unified Communications future on a strong Exchange Server 2010 foundation. Get Windows IT Pro & Mark Minasi’s Favorite Power Tools Guide Order Windows IT Pro now and get "More of Mark Minasi's Favorite Power Tools"--a in-depth guide to the most useful Windows commands --FREE with your paid order! Subscribe today, and save 58% off the cover price! Migration, Virtualization, Availability, and Desktop Management Realize the importance of a workload optimization strategy...it can affect your bottom line! Deep Dive into VMware vSphere, eLearning Series Join John Savill to explore the major functionality capabilities of the vSphere virtualization platform, including identification of the changes from ESX 3.5.

Windows IT Pro Home

FAQ for Windows

WinInfo News
Europe Edition

About Us

Media Kit

Affiliates / Licensing

SQL Server Magazine

Office & SharePoint Pro

DevProConnections

asp.netPRO

ITTV
IT Library

Technology Resource Directory

Connected Home

Windows SuperSite

Windows IT Pro is a Division of Penton Media Inc.
© 2009 Penton Media, Inc. Terms of Use | Privacy Statement | Reprints and Licensing