Will not let me enter key it just says "authentication failed"

[Ceanna]

View attachment 4232 2015-03-03 17.55.txtView attachment 6188 2015-03-03 17.55.txt here are my logs

 

[CodenameG]

download and install this.
http://download.microsoft.com/download/2/E/6/2E61CFA4-993B-4DD4-91DA-3737CD5CD6E3/vcredist_x86.exe
after your done restart your pc.