will have problems upgrading to windows 7 on my windows free 10.

Firstly can not activate my windows key 7, then each attempt to upgrade my windows rights reserved 10, now also shows an error 0x8020000F - 0 x 90017 code.

How can I solve this, in order to download and install the free windows reserved 10 on my system

Try to re-activate your Windows 7 phone first:

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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