W98 equal to NT4 processes in taskman

Is there a way to get something like taskmanager/ processes for WIN 9x OS… My processor is using anywhere between 40% and 100% most of the time. Have tried removing all but explorer and sys tray from running programs. Running W98 se 650 amd 256 ram 20 gig HDD clone machine… I am thinking spywhere or virus. Have most current dat file for AV s/w. thanks in advance