QUOTE(FarCry3r @ Oct 7 2008, 05:53 PM)
me too in the past. I've been using pirated Windows XP since the first gold release back in 2001. No virus whatsoever, I repeat,
NO VIRUS WHATSOEVER, it just gimmick. And believe or not, I even called Microsoft support to ask about my pirated Windows problem, and they just help me, no question asked.

But using original is worth the time and money since you didn't need to apply some 1337 crack everytime WGA updates, also the packaging and media is so nice, so, get original

What Virus got to do with non-ori Windows? Their concept is non-ori = unable to perform Windows update = unable to plug vulnerability loopholes = susceptible to worm & virus attack... that's the idea.
As for Microsoft Tech Support, they got policies on what issue entitled for FREE SUPPORT and what for PAID SUPPORT.
Apparently issues concerning VIRUS, WGA & Windows Update-related problem are entitled for free support.
Original Windows (FPP - Full Package Product) are entitled for FREE SUPPORT for the first 90-days upon activation or FIRST INCIDENT within the first 2 weeks (grace period) after the 90-days activation.
First time installation (FPP as well) also entitled for free tech support guidance on installation. Reinstallation not entertained or if you wished to pay for it, then they will forward your call to Tech Support.
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I'm using VLK Windows XP Pro too and I can tell you even that also not the ETERNAL solution for WGA; your VLK might have been blacklisted. Any product with the PID like 76487-64x-0011903-00101 where the second 3 digits combination of 64x (640~649) tells you that you are on a Volume License Key. Not same for Vista and Office 2007 though.
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The one and only way to actually allows you update while at the same time save yourself from the WGA clampdown is to be picky.
Here are some steps which I believe might educate you all on this:
» Click to show Spoiler - click again to hide... «
1. Install Windows XP Pro up to Service Pack 2 ONLY. Don't proceed with Service Pack 3 as the package prebuilt with WGA already.
2. After install, configure Automatic Update to "Notify me about latest update but don't automatically download or install them".
3. Soon, upon connection to the Internet, your WUAUCLT.exe (check your Task Manager) will kick in and check with Windows Update server to locate for High Priority updates.
5. Remember, when they prompt you about updates available for downloads, click the yellow shield with exclamation mark and opt for CUSTOM instead of EXPRESS.
THE FOLLOWING STEPS ARE APPLICABLE FOR CUSTOM MODE, NOT EXPRESS MODE
6. By the right, you will be presented with the first update which is 'Windows Installer 3.1". After installing this update, there'll be more newly discovered uninstalled updates.
7. The list of updates here will include several updates denoted with a KB****** number where ****** are Knowledge Base article number of the updates.
8. Please uncheck Windows Genuine Advantage, Windows Media Player 11, and Windows Service Pack 3. If you hate IE7, uncheck Internet Explorer 7 as well.
9. From the list of updates available in CUSTOM, Windows Media Player is to be omitted due to the installation via Auto Update also requires WGA validation that will force you to install WGA plugin. You can sourced WMP11 using other method...

10. Proceed by clicking Download and a small popup windows will prompt you about you omitted some updates. Instinctively, checked the "Don't remind me about the updates anymore". You don't need and you don't want it in your PC.
11. Upon omitting Windows Service Pack 3, at least 118++ Windows Update KB will sprung out. Pick all that but do not that you are to be careful of any KB that appears as Windows Genuine Advantage (install and you are doomed).
Proceed again as usual with the download and install.
12. Please take note that from time to time there'll be REVISED version of WGA with diff KB number and you need to reomit it again.
13. After the installation of all the major updates, kindly proceed to the Automatic Update options again and TURN OFF automatic update. If a small red shield with a big cross appears, under the Security Center, click on "Change the way Security Center alert me" (the last choice at the bottom on the left navigation pane) and disable the alert.