It is suggested that all items( Under My computer, Windows, Temp forder) can be selected and deleted. I know that when I delete cookies I delete Some of  my pass words. It make me wonder what else am I deleting that I may not want to delete. I can click onto the properties of each folder  and see when it was created or size but I can't open. How do I read folders such as (5mf2a8cb or _is1305 ) I've input  these under (search - files or folders )and get the response ( nothing found).  My second Question is when or what functions causes these entries in the TEMP folder. Bottom line I want to feel comfortable about  what I'm deleting. Thank you for any response. Bud