It is for testing purposes only, don't rely on it completely. It is just for professional developers and users. Better to wait for the 8.1 RTM, as we all are waiting for it
I can't seem to activate mine, it installed fine with the key I had. And I've tried all keys I've found in this thread. It just says "This key didn't work, please check it and try again, or try a different key."
i need windows 8.1 32 & 64 bit in single os + crack plz some budy help me.. hi please respond to me..