Given that I already used the windows key on my computer, means that I can never use it again? Or is - this perpetual, I can use it forever?

So a few months ago I completely wiped the BONE (sindows) acccidentally. I don't know why it happened, but there is no file at all, no OS. Using another computer, I had a trial version of the same Windows I have 7 Home premium and inserted the product key, I have inside my Dell laptop and got it to work under Win 7 again. My question is: given that I've used the key of windows already on my computer, does that mean I can never use it again? Or is - this perpetual, I can use it forever?

You can use as many times as you like on the same Dell computer.

There might be some cases if reinstall you it from scratch, you may need to use the activation of the phone well:

How to activate Windows 7 manually (activate by phone)
 
1) click Start and in the search for box type: slui.exe 4
 
(2) press the ENTER"" key.
 
(3) select your "country" in the list.
 
(4) choose the option "activate phone".
 
(5) stay on the phone (do not select/press all options) and wait for a person to help you with the activation.
 
(6) explain your problem clearly to the support person.
 
http://support.Microsoft.com/kb/950929/en-us

Tags: Windows

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    @@@@@@@@@@@@@@@@@@@@@@@@@

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