Windows 10: Windows 11 Reactivation after clean install

I have today completely wiped my system was running an activated version of Windows 11 Pro, no key as it was a free upgrade from Windows 10, which was a free upgrade from my original Windows 7 for which I no longer have any of the hard copies or the original key and did a fresh install of Windows 11 Pro. Now I can not reactivate Windows again even though no hardware has changed. I am logged in with my hotmail account that the Windows activation was linked to and I have tried several times with different troubleshooting options including "I recently changed hardware on this device" to no avai

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Clean Install Workaround for Vista

You may remember this news story on techPowerUp! a couple of days ago relating to the lack of clean installs when using the Upgrade Editions of Vista, which required an old OS to be installed. However, Paul Thurrott has managed to find a workaround for this issue, which ironically lets users do a clean install Vista without any previous version of Windows, albeit a little tedious. Here are the steps:

• Boot from the Windows Vista Upgrade DVD as normal
• When prompted for a product code, leave this blank
• Select the version of Vista you have purchased and let Vista install
• When you boot to your desktop for the first time, run the Vista setup from Windows
• This time enter your product key
• When asked whether you want to do an Upgrade of Custom install, select custom and choose a clean install
• Windows will now install for a second time and you should be able to activate it

Remember, these steps are only advised for use in order to achieve a clean install of Vista, it is only legal to use the upgrade editions if you have previously purchased the appropriate version of Windows.

Source: DailyTech

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Windows Vista Clean Installation

To do a clean install on a fresh hard drive with Vista on an upgrade disc, you have to follow certain steps. Buying a full install CD would've been easier, but using the upgrade disc only adds more time, so it's not that big of a deal.

Follow the instructions here to do a clean install with an upgrade disc: Perform a Clean Install with a Vista Upgrade Disc - Windows Vista Tips / Tricks /Tutorials | Vista Rewired