I have installed Ubuntu 14.04 LTS on my windows 8 laptop yesterday. But now the problem is that my internet is working toooooooo,..... slow normally on my windows 8 I get around 300+ Kbps speed on downloading. But now on ubuntu I am getting only 10-20kbps and max 30kbps I dont know why this happening? And secondly I have downloaded a file called xdman. An alternate of IDM I guess but now how to install it via terminal A suggestion would be appreciated. I have tried to open it via Ubuntu Support but its not opening der. Or suggest me a good download manager please.