Chapter 18. Installing or Upgrading to Windows 7
Topics and tasks in this chapter
Knowing what hardware you need
Choosing a 32- or 64-bit version of Windows 7
Running Windows Upgrade Advisor
Upgrading from Windows Vista to Windows 7
Installing Windows 7 over Windows XP or onto an empty hard drive
Upgrading to a better version of Windows 7 on a netbook
Walk into nearly any computer store today, and you'll see Windows 7 running on every single computer. Nearly 90 percent of today's computers arrive with Windows 7 already beaming from their monitors. So, who still needs to install Windows 7? Well, you'll be reading this chapter if you fall into any one of these three groups:
Your computer runs Windows XP or Windows Vista, and you want to move to Windows 7.
You've replaced or upgraded a hard drive, and need to install or reinstall Windows 7 onto it.
You're outgrowing Windows 7 Starter edition, which came on your netbook, and you want to upgrade to a more powerful version of Windows.
This chapter walks you through each of those scenarios.
Understanding Windows 7's Hardware Requirements
Windows 7 usually runs well on computers purchased within the past four or five years. Before upgrading your computer, though, make sure that you've run through the following checklist:
Compatibility: Before upgrading or installing Windows 7 onto your computer, download and run Microsoft's Windows 7 Upgrade Advisor, described in this chapter's first task. The program alerts you beforehand if parts of your computer won't ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access