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Official Way to Use Vista without Activation 120 Days

Gabriel   on 22 February 2007 - 11:08 · 28 comments & 95875 views

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Official Way to Install and Use Windows Vista without Activation for Free for 120 Days

By default, Windows Vista can be installed, used and run without any license, product key or the need of activation for 30 days grace period, for purpose of trial or evaluation. Although Microsoft initially stressed that users should purchase a license with valid product key before the trial period expires, or else Windows Vista will lock into Reduced Functionality Mode. However, a “rearm” method has long since been discovered to be able to extend, or reset the remaining time for activation to another fresh 30 days, for up to 3 times.

Now Microsoft has confirmed that Windows Vista can be used and run for 120 days or 4 months (3 rearms), and extending the activation grace period is not a violation of the Vista End User License Agreement (EULA). All versions of Vista include Windows Vista Ultimate allow a 30-day free period without activation, except the corporate-oriented Vista Enterprise, which supports only a three-day trial.

To extend, reset or restart the initial OOB grace period of Windows Vista to another 30 days, use the following steps:
  1. Click on Vista Start button and key in Cmd in Start Search box.
  2. Press on Ctrl-Shift-Enter to open Command Prompt with administrative credentials (equivalent to “Run as Administrator”).
  3. In the Command Prompt, type the following command and press Enter when done: slmgr -rearm or you can use sysprep /generalize
  4. Reboot the computer.
  5. Rearm again when the remaining activation grace period timer counts down to 0 days.
Rearm option resets the computer’s activation timer and reinitializes some activation parameters.

Post a comment · Send to friend Comments · There are 28 additional comments
(1 reply) #1 Electronic Punk on 22 Feb 2007 - 11:15
Not quite news then :p
#1.1 excalpius on 22 Feb 2007 - 19:50
How GRACIOUS of MS to let us use this without "violating the end-user agreement". Ahem.
(2 replies) #2 Computer Guru on 22 Feb 2007 - 11:57
Yeah, I don't usually comment about "old" news, but it must be a really slow newsday...
Extend your Vista "Trial" to a 120 Days: A month old....

Anyway, it's a good hack! Props to MS for including it. BTW, it wasn't "discovered," MS published it
#2.1 Neobond on 22 Feb 2007 - 12:04
It might not be old news to some, now it's here for our members. Not on some other site
#2.2 Computer Guru on 22 Feb 2007 - 12:14
I know, I know
It's a good trick.
#3 Quick Reply on 22 Feb 2007 - 11:57
But is there an automated way (through script or other) to rearm when the timer is on 0 days? Is it possible to rearm after 0 days passes (ie: You didn't use the computer on day 0 or forgot to rearm)?
#4 AfroTrance on 22 Feb 2007 - 12:11
"extending the activation grace period is not a violation of the Vista End User License Agreement (EULA)"

If you haven't actually bought Vista, would it matter if you were violating the EULA?
#5 Xerxes on 22 Feb 2007 - 12:14
That is alright, I noticed Vista Home Premium Academic Upgrade also only has a 3 day grace period as well. However, considering how cheap it is (compared to the other versions) I'm not complaining
#6 hardgiant on 22 Feb 2007 - 13:04
Piracy

Piracy

Piracy

Piracy

Piracy

Piracy

Oh btw here is this official loophole that allows you to use our OS for 120 days without a key.

Piracy

Piracy

Piracy



I love Microsoft.
#7 Aero Ultimate on 22 Feb 2007 - 13:08
Vista Oem has the same 30 days period, so this should work fine there as well.
(2 replies) #8 RangerLG on 22 Feb 2007 - 14:24
How is this a "free trial" when you have to purchase the software? Its not like if you don't like it you can return it. Most, if not all, stores will not take back open software.
#8.1 Kirkburn on 22 Feb 2007 - 14:28
Quote - (RangerLG said @ #
How is this a "free trial" when you have to purchase the software? Its not like if you don't like it you can return it. Most, if not all, stores will not take back open software.

You need to think more laterally ...
#8.2 Unplugged on 23 Feb 2007 - 10:50
In the case of windows you dont pay for the media or the copy of windows you pay for the licence.

Your free to borrow and install any copy of Windows from any CD including ones you have "Copied" or "borrowed" off a mate. It only becomes piracy when you enter an illegal product key or hack the product key / activation system.
#9 TurboTuna on 22 Feb 2007 - 14:36
So how long before somebody works out how to increase the number of times you can "re-arm" it? Not long me thinks.
#10 HeartsOfWar on 22 Feb 2007 - 14:49
My machine went into reduced functionality mode and has been operating in this mode for the last two months. At first glance, the average user would think that MS really dotted their I's and crossed their T's, but you can easily circumvent the "reduced functionality" mode with some ease if you're willing to explore.

Some things I have noticed and haven't been able to remove restrictions is that in this reduced mode, the system will only acknowledge 384 MB of memory. After Windows is loaded, you don't have much memory do to do any media playing except for audio.

Second, the machine will auto log you out, interrupting anything you may be doing, in 45 mins to 1 hour after logging in under "reduced functionality", so you have to keep an eye on time if you're doing something important.

Some people may wonder why I put up with this when my copy of Vista is legal, and the simple truth is that I plan to build an entirely new system and don't want to waste an activation...
#11 Gibwar on 22 Feb 2007 - 14:52
You know, you could do this with XP too... using sysprep as well...
(2 replies) #12 TickleOnTheTum on 22 Feb 2007 - 14:53
This is all very well, and OK you could use Vista for free for 4 months, but how do you get a free legal version of Vista? If you go into a shop you buy the licence as well as the Disc so this would not apply.

Is it now legal to, for example, download a torrent of Vista as long as you only use the trial period?
#12.1 Foub on 22 Feb 2007 - 19:53
Its like the contest that states; "No purchase necessary, see inside for details."
#12.2 Unplugged on 23 Feb 2007 - 10:52
Technically as far as I know sharing the "Unaltered" code for windows is not illegal. It only comes so when you use an illegal licence.
#13 MusicMan07 on 22 Feb 2007 - 15:25
Well this software is not a try before you buy thing. The article should say Grace Period instead of Trial Period in the top portion.
(2 replies) #14 scotters83 on 22 Feb 2007 - 16:25
Here's my question.. I have Windows Vista Business. Say that I want to run Windows Vista Ultimate. With this trick, I could clean install windows, not enter a key, choose Ultimate as my operating system, and then use Windows Vista Ultimate with full functionality for up to 4 months. After 4 months, you could just back up your system and your favorite apps, clean install Windows again with your Windows Vista Home Premium/Business, not enter a key, choose Ultimate, and have Ultimate for another 4 months!

Am I right? I think it's almost worth it. Every 4 months might be a good time to give your computer a clean install anyway. This way you get all the Ultimate features and Ultimate Extras!
#14.1 HeartsOfWar on 22 Feb 2007 - 16:45
Certain upgrades are only available to machines that have been activated...
#14.2 Unplugged on 23 Feb 2007 - 10:52
Its nice in theory I dont think I could be bothered to blow out my od every 4 months though.
#15 virtorio on 22 Feb 2007 - 20:19
Makes me wonder why Microsoft put so much effort into anti-piracy technology and then goes ahead and allows this.
#16 aldrlandon on 22 Feb 2007 - 21:07
I just re-armed because I was at 0 days on rc2 and my copy of ultimate is supposed to arrive within 2 days. It was tough though. I downloaded it, then had to right-click in the internet explorer windows, click "View Source", then click open in notepad to get to the file to do the re-arm, but it worked perfectly and I have another 30 days (even though I don't need that many )
#17 DWZ on 25 Feb 2007 - 11:01
Quote -
and extending the activation grace period is not a violation of the Vista End User License Agreement (EULA)


Is there a source to this quote?

I mean, is this really true, or is this simply a bug someone is exploiting?
#18 i3iz on 28 Feb 2007 - 04:22
"Free windows vista, seriously, we will even tell you how to pirate it.
We cant give this %$# away."

translated to english here in this article.

http://www.digg.com/tech_news/Ballmer_Blam...oor_Vista_Sales
#19 TheTechMaster on 30 Jun 2007 - 15:03
yea this isnt news

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