I bought my Acer Aspire notebook in Jan. 2013, Windows 8 was installed at the factory. However, it would not complete installation of Win8. It was collected & taken to Infoteam International Services in Plymouth. I rec'd the unit back 3 days later, this is what they supposedly did: 'Passed Hitachi hard drive test, memtest & all other hardware tests. Re-imaged hard-drive & performed software recovery. Updated BIOS.
Would these tests be the reason that my product key is being blocked. I obtained the key from the BIOS by downloading a specific site. I have tried to activate on the phone & on the PC Settings window to no avail.