I got this error while trying to deploy hello world example on my Raspberry Pi
Error : DEP0700 : Registration of the app failed. Windows cannot install package HelloWorld because the package requires architecture ARM, but this computer has architecture x64. (0x80073d10) HelloWorld
I have followed the instructions from HERE
I had the authentication mode set to Universal (Unencrypted Protocol), but then it asked me to enter a PIN (?), but then I changed it to none. I have set the target platform to ARM.