Can't install it
 

i have win7 x64 Enterprise & had b.s player 2.50 working fine on it & suddenly it stoped working giving some Error message so i unistalled it & got the newer version 2.57 & on installing it , it freezes at ( Execute: "c:\programflies\.....\codecmanager.exe"/STARTCHKF ) i tried changing my codecs & stil have the same problem & even tried unistalling all codecs on my system & nothing happens just freezes at the same point while installing any version of b.s player ..
help plz

Do you have working internet connection?

yes , ADSL connection & works fine

Perhaps a firewall or antivirus are blocking the connection. Try to disable them temporarily, or wait 30s when freeze during BSPlayer installation occurs.

disabled both antivirus & firewall but still freezes

Tried waiting 30s?

i waited like 10 mins

Is UAC turned off ?
Do you have full control over Program Files folder ?