Vivek,

"./firefox-bin: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory"!

You need to give following command: ln -s /usr/lib/libstdc++.so.6 /usr/lib/libstdc++.so.5 and then run ldconfig -v

After that try to start firefox via : ./firefox Thanks & Regards, Mitul Limbani, Founder & CEO, Enterux Solutions, The Enterprise Linux Company (TM), www.enterux.com