After upgrading from windows 8pro to 8.1pro my old windows 8 key is not working RRS feed

  • Question

  • Hi,

    i have just upgraded my windows from windows 8pro to windows 8.1pro after upgrading windows my old windows 8pro key is not working..it is giving an error that this key is using some one..but it is working for me in windows 8.i have bought windows 8 from Microsoft official site and i have all the order details if you want i can share the details (Summary of order: WD0827XXXX) so

    1.will i purchase new key for 8.1?

    2.will this key works for windows 8 ?

    3.how can i remove 8.1 and returned to 8?

    4.if i need to buy a new key ,is there any offer for windows 8 users ?

    Thank You


    Monday, October 21, 2013 9:50 AM