I'm having a similar problem "trouble transferring settings from a Windows 7 PC to a Windows 8 PC" but there is no mention of a language issue:
o transferring from 7 pro to 8.1 pro both 64 bit machines, USA English
o files come over but not IE settings
o using a Microsoft admin account (you know, the new screwy WE WILL KNOW YOUR ID AND EMAIL account)on the 8.1 pc
I logged in as admin on both pc's to transfer my wife's files and settings ("Jane" on both systems, standard account). Of course I was surprised to see all Jane's files in my 8.1 admin account, so I did the add/delete/admin/standard
user tango of changing user accounts to get her stuff in her account (surely there's a better way).
Now "Jane" is gripping that not all her files got transferred, and "what about my IE favorites; I knew you should have bought me an Apple, yadda yadda..."
My solutions now are: 1) take the 8.1 pc back and try to get credit towards a 7 pc for her, 2) buy her an Apple and learn a new OS--but could that possibly be worse then the learning curve on 8.1?, 3) leave home and take up long-term international
travel with only writing instruments (pen, ink, postcards), 4) apply for an Apple Genius job to get the employee discount (this under an assumed name, etc. as I would have to lie about my age and undergo plastic surgery to fit in and remain
incognito so Jane couldn't track me down)
Oh well, there always an iPad...