MS Visual C++2008/2010 instalation problem

ok at that part where is instalation for that damn ms visual c++ is not working when i press install its taht picture spiral is rotating like all day and nothing happening not installing just stuck, and i had already that ms visual c++ 2010 installed then why its saying there not found of visual,
fix this problem cuz this is not only for me. and if there is solution u must know moderators what to do please tell the solution.
just in case im using win7 professional sp1 64bit

 

uninstal all ms visual c++ which are 2005+

 

uninstall your already installed ms visual c++ 2010 redistributable package and try again.

 

moving to technical issues

 

problem fixed, just needed to download .exe with firefox and it worked, before i was downloaded with opera so didint worked. now is all ok