You're tempted by Windows 7, the superior operating system Microsoft delivers next week. But you're not sure if your computer can run the latest software, or if you can avoid the palpitations that typically accompany the upgrade ordeal.
It depends on where you're coming from. If you're running Windows Vista, Microsoft's current operating system, the move to Windows 7 should be relatively stress-free. If you're traveling from the older XP, brace yourself for a more exasperating time.
Not all of you should upgrade an existing PC to Windows 7, even if you pine for a better computing experience. (Windows 7 is far friendlier than the Windows Vista operating system it replaces on Oct. 22 -- my full review is coming shortly.) There are risks, however small, associated with surgery, and migrating from one computer operating system to another qualifies as a big-time operation.
If your computer is getting close to retirement anyway, take the plunge and buy a new PC if you can afford one. A new machine in which Windows 7 comes installed arrives with far fewer hassles, naturally. In this troubled economy, there are almost certainly deals to be had. Versions of Windows 7 even run on sub-$500 computers.
If you're inclined to upgrade, the procedure doesn't have to be painful. My own experience has been smoother than any Windows upgrade I've performed in the past. It costs $120 to upgrade to the Home Premium version of the software, sure to be the most popular. What you need to know:
*Does my computer have what it takes? Most PCs bought in the last few years should handle Windows 7 just fine. But keep in mind you'll need at least 1 or 2 gigabytes of RAM and 16 to 20 GB of free disk space (more is better, of course). The sums depend on whether you have an older 32-bit type computer or newer 64-bit system. In simple terms, 64-bit machines can digest more data in any one chunk. By contrast, 32-bit systems can't take advantage of more than 3 GB of memory no matter how much RAM is installed.
Meeting minimum storage requirements might be an even bigger obstacle on some systems, especially if you had a cramped drive to begin with.
*Upgrading from XP. There are way more Windows XP computers out there than there are Vista PCs. Upgrading from XP is far more tedious. (continued...)
© 2009 USA TODAY under contract with MarketWatch. All rights reserved.
|