For a lot of Maximum PC readers, the fuss over Windows 7 launch week might seem a little unwarranted—after all, many of you have been happily running Windows 7 for months now, so what’s so exciting about a retail launch? In fact, if you’re in that boat, the launch poses more of a hassle than anything else, since your free RC version of Windows 7 is closer than ever to shutting down. And when it does, you can't even do an upgrade install of Windows 7, you have to either re-install Windows Vista first, or buy a standalone version of Windows 7.
Or do you? Even though Microsoft’s official stance is that you can’t upgrade from the Release Candidate to the RTM/Retail version of Windows 7, it’s actually possible to do so using a quick, easy hack. This means that you can use the cheaper upgrade version of Windows 7, and do a "Custom Upgrade" to get a clean install. Or, if you don't mind the risk of additional headaches down the line, you can do an in-place upgrade from Windows 7 RC to RTM.
Read on to find out how to do it in 7 simple steps.
Now that Windows 7 has officially been released to manufacturing (RTM), expect to see third-party driver development kick into high gear, especially as the OS's October 22nd release date inches closer. AMD appears to be ready and has announced the release of the company's first WHQL-certified ATI Catalyst graphics drivers for the RTM.
AMD's Catalyst drivers are of the unified variety, meaning the same set works with both Windows 7 and Vista. With regards to Windows 7, AMD promises its drivers will offer stability and compatibility out of the gate, bring "full support for the visually stunning desktop environment of Windows 7," better gaming performance when compared to Vista, and full support for ATI FirePro professional graphics.