hi my name is chadley wilson i head up the technical department of WIL-SUN PC SYSTEMS our company objectives are to bring technology to rural schools and businesses in south africa. our mission at present is to get linux up and running. so i present the first of my difficulties MY OS Mandrake 7.2 1) when i setup my system with its network card and the installation is complete. i can ping and telnet all the other computers on our network. only my Kppp connection does not work, first i get ppp daemon died unexpectantly and the other is that the browser hangs, and i have tried lynx ;netscape; and kde browser. none seem to work. if i go to linux conf and change my ip address to 127.0.0.1 (loop back) then my internet works but no network now i am using genius pci eth0 cards and external modems and i don't want to route through a windows box for my internet connection. i want to be able to dial out only when i need to and run my network at the same time. 2) i have an AWE64 isa (a) sound card by creative and this is what mdk7.2 has to say about that "/lib/modules/2.2.14-15mdk/misc/sb.o: init_module: Device or resource busy sound:Device or resource busy" so i have done some poking around and found in LOTHAR that there are four unknown devices made by acer there, i don't know what they are or how to get rid of them but i am sure that they are the reason the sound card wont work. here's details it says : other devices: Acer Laboratories inc. M1541 Acer Laboratories inc. M5243 Acer Laboratories inc. M5237 Acer Laboratories inc. M1533 Acer Laboratories inc. M5229 the very bad news i don't have anything from acer not even on the network and i have checked all the pcs the only thing that might be suspect is my LG. cd writer. only everything worked fine with mandrake 6.5 3)lastly when i am online using kppp my terminal refuses to open i think i might need to recompile my kernel but i dont know what i am doing and so have not done it any suggestions pse thanks in advance all help is greatly appreciated chadley wilson technical manager WIL-SUN PC SYSTEMS tel(012)333-2276 email: [EMAIL PROTECTED]