I have purchased my surface pro3 from Dubai, since it was not officially launched in Dubai, I think the shops were selling the US version, so everything is in English and that is perfect.. I installed Windows 10 preview, and now I want to revert back to Win 8 from a Recovery USB that I created two copies. I followed the instructions, but on both USB sticks that I created, going through the options: TroubleShoot>Reset your PC > then it displays OS (windows 10 preview) then I get an error "There was a problem resetting your PC" ALL PREVIOUS MENUES ARE IN ENGLISH. I tried the second backup of my recovery USB and got the same error. I tried Microsoft Support and they advised to Download the recovery from their website, so I did and prepared another USB and this is the problem, when I try to do recovery from the downloaded microsoft website USB recovery, I am getting all recovery options and menus in Japanese and I am worried if I "Reset my PC" option (I have to guess the menu option since they are in Japanese) then Windows will be installed in Japanese. I know there is an option to add languages, but in certain menus (i.e. right click) it will be displayed in Japanese. anyone can help?