[Help] Compile Settings - 0xc000007b and msvcr100.dll problem

Hey everyone,

I got a problem when compiling teeworlds client for a friend.
First of all compiling works perfectly and i can run the client on my computer without any problems.

Now the point is if i send it to my friend he first gets an error msvcr100.dll not found.
I googeld that and found out some c++ runtime librarys are missing for him becaus he cannot update his windows (7 x64) because hes only connected via umts.
i sent the installer to him ... no change.
so i simply sent him a msvcr100.dll and asked him to put it in his teeworlds folder.
Now a 0xc000007b Error comes up if he starts teeworlds.

Well thats the main problem but now some facts.

- original teeworlds runs on his computer without any problems   

- in earlier dev-states i alrady sent him a client i compiled, and it worked.

So in fact original Teeworlds is working the problem have to be during compiling.

What am i doing wrong when compiling?

I tried to use:

- Visual c++ 2010
- Visual c++ 2008

Any ideas? Thank for your help in advance.

Fish013