I downloaded and installed sierra's half life counter strike but i cannot install the patches. Wherever i try to install it it says you are trying to install it to an invalid directory. I've tried the 116 meg file for the retail version, and the 16 meg for 1.4 patch (I'm trying to install the 1.5 patch). I am trying to install it to the counterstrike folder in the sierra folder where cstrike.exe is but i have the same problem happen over and over again. Anyone else had this prob? Anyone know how to solve it?