Udk will not install properly

When I install UDK (which I have done multiple times) a pop up will inform me that “i need windows xp service pack 3” (i have windows 7) and other times a pop up will say “this program can’t start because msvcp110.dll is missing” I dont know what do

Do you mean UDK(Unreal Development Kit) or UE4(Unreal Engine 4)?

unreal development kit. What is the difference?

UDK is Unreal Engine 3 and AnswerHub is for Unreal Engine 4. You’ll need to use this forum for UDK;

https://forums.epicgames.com/forums/366-UDK