My sansa clip does not connect to my computer??

so your computer doesn't recognize your device.
this can be solved by doing the following things
1. if there is a reset button(generally a tiny hole) then click on that one using a small pin or something.
2. if its not there, then you can record your own voice and save it.this generates the system file
3.after either tof these processes are over, connect it.. you will be able to find your device