If there is none specific test software available from the producer for checking the harddrive then you can simply use "Chkdsk":
http://support.microsoft.com/?scid=k...15265&x=19&y=7
I don't know any direct issues from losing local stored data and the RAM(Memory) but it couldn't harm your system if you test it with "Memtest86+":
http://www.memtest.org/
I hope you have already found the pictures