Question: I'm trying to install SDL but it keeps on bring up this error in visual 
 studio 2013, any suggestions?

```
//Code

#include <SDL\SDL.h>

int main(int argc, char** argv){

SDL_Init(SDL_INIT_EVERYTHING);

return 0;
}

//Error

//1>------ Build started: Project: Graphics, Configuration: Debug Win32 ------
//1>LINK : fatal error LNK1104: cannot open file 'SDL2.obj'
//========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped      ==========

```

Answer: 
This might work:

```
sudo chmod a+rwxt /Library/Caches/com.apple.dt.instruments

```
Open Terminal app from application. 
Simply Copy & paste & then press Enter. 
Exit Xcode, Then again launch the instruments with your testing app , this time it should load it then asking for selecting the templates from dialog box.

```
sudo chmod a+rwxt /Library/Caches/com.apple.dt.instruments

```

All d best.