can anyone help i work in a nursery and yet again the children have either done something or the computer has broken, i am the ICT lead although i have no qualifications, i seem to be deemed this role.

when switching the computer on today the only messgae was "operating system not found press F1"

when press F1 this just increased the message on the page, the computer was apart of a "thinkcentre" which it still is except i changed the moniter and keyboard a while ago.

can anyone help and in a not jargon way????


i have looked over other comments and i am bafflled

please help?