I had activated Office2013 offline on my notebook few years back running Win8.1_x86. At that time I had obtained confirmation ID and had successfully activated it. I saved all the info (Product_Key, Confirmation_ID). Now I am running win7_SP1_Ultimate (x86) and installed Office2013 and installed that Product Key that was used to obtain confirmation ID. Product key installed successfully but when I run 'Word' it asks to activate via internet or telephone and I choose the second option, i.e., telephone. When I enter confirmation ID then it says "The confirmation ID you entered is not valid". This is really strange for me as it was successfully activated at that time using the same 'telephone' option with this same confirmation ID. Then I tried to activate it offline using command prompt and the result was strange again. See below. Please guide so I can fix this issue on Win7 Offline activation: License Status: