Acer TravelMate 2300 Notebook "textiles" Questions

Acer Travelmate 3200 usb dont work Hi, I have an Acer Tracelmate 3201XCi and all of the usb's have gone off. I tried plugging in a memory stick and a power surge notice came up. Since then none of the

fan doesnt stop on my e4010d It is quite possible that the fan is clogged with dirt mainly fibres/textile fabric or hairs . This makes the processor heat up as there is no ventilation and cooling., ...