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May 7, 2009 6:00 AM PDT

Microsoft tweaks antipiracy tech for Windows 7

by Ina Fried
  • 65 comments

With Windows 7, Microsoft is making some subtle changes to the ways it tries to thwart piracy.

As has been the case for some time, Microsoft's strategy hinges on requiring a user to electronically verify their copy of the software, a process known as activation, and then the software also periodically validates that a copy of Windows is genuine.

In Windows Vista, if a user does not activate their software immediately, they get a warning that they still need to do so. The dialog box offers two options, to activate immediately or to do so later. However, the activate later box cannot be checked for 15 seconds.

Microsoft decided this was a bit too annoying. With Windows 7, users can click activate later immediately, but then get a dialog box touting the benefits of activation.

It's the latest effort by Microsoft to scale back the intrusiveness of its technology while still aiming to deter piracy. With the first service pack to Vista, Microsoft made the software significantly more usable to those whose versions of Windows are determined not to be genuine. Before that, Vista systems entered a nearly unusable "reduced functionality mode" once they were deemed to be non-genuine.

"We think we've gotten it to a pretty good place where it strikes an effective balance," said Alex Kochis, director of product management for Microsoft's Genuine Windows unit. "We're committed to the program for the long term because it works."

Microsoft said in December 2007 that it was seeing Windows Vista pirated at only half the rate of Windows XP. Kochis said that general trend has continued.

With Windows 7, Microsoft is also changing the name of its antipiracy technology, from Windows Genuine Advantage to Windows Activation Technologies. The Windows Genuine name took some beatings in the Windows XP time frame, so probably a good move from a PR standpoint.

The software maker is also adding technology designed to make it easier for businesses to activate multiple machines as well as manage activation for virtual machines.



December 3, 2007 8:28 PM PST

Microsoft: Vista piracy rate is half that of XP

by Ina Fried
  • 152 comments

Microsoft said Monday that it's seeing piracy rates for Windows Vista that are half those of Windows XP.

Now cynical me wanted to write this up as "even pirates prefer XP two to one over Vista," but that wouldn't be fair. In reality, the decline in piracy rates is largely due to the fact that Vista is much tougher to counterfeit than XP.

"Piracy rates are lower because it's harder," Microsoft Vice President Mike Sievert said in an interview Monday.

There are a variety of reasons for that, including the fact that businesses no longer have volume license keys that can be used to activate an unlimited number of machines. Another is the fact that Vista machines that aren't properly activated pretty quickly become basically unusable once they enter "reduced functionality mode."

For Microsoft, the gains have been significant. In its last earnings call, Microsoft said that five percentage points of Windows growth could be attributed to gains in piracy.

Interestingly, though, Microsoft makes the experience a little less harsh for those running pirated versions of Vista. With Service Pack 1, Microsoft is doing away with reduced functionality mode in favor of putting prominent notifications on systems that are not found to be genuine.

Non-genuine systems with SP1 will display a warning at start-up that the system is not properly activated. Users will have the option to "activate now" or "activate later," though the second option won't show up for a time. Users will also have their desktop background changed to white and a prominent notification placed in the lower right hand corner saying that the machine is not genuine.

Still, in a significant change, those with non-genuine or non-activated copies of Vista will still be able to use their systems. Sievert said the change is designed to minimize the impact on customers who might unwittingly have gotten an illegitimate copy of Vista while still discouraging piracy.

"People won't want this experience," he said. "At the same time it will be broadly interpreted as being more fair."

Still, I wonder if the move won't cause Vista piracy rates to trend back up. I would think there are people who will deal with a copy of Vista they don't pay for but that has a big ugly notification on it. With the current Vista, they don't even have that option.

Also with SP1, Microsoft is closing two key loopholes that pirates have used to evade Microsoft's security measures. One involves mimicking the process used by large computer makers to preactivate their Vista machines, while the other extends the grace period that customers have to activate their machine, in some cases extending it for decades. It's not the first time that Microsoft has moved to close holes in its activation process. A year ago, the company changed Vista to disable a hack known as "Frankenbuild" that merged elements of the final Vista with a prerelease version.

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About Beyond Binary

During her years at CNET News, Ina Fried has changed beats several times, changed genders once, and covered both of the Pirates of Silicon Valley. These days, most of her attention is focused on Microsoft.


Beyond Binary is a look at how technology is changing our lives and the people behind all that life-changing stuff, with an extra emphasis on that which emanates from Redmond, Wash.

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