My HP 318 digital camera is not working correctly. When I go to take a
picture it makes a grinding noise and says error 108 and onl;y takes a
garbled picture. It was dropped a few days back, but it worked fine
after that, so I'm not sure what's wrong with it.

tigerwitch

you seem to have posted this question (in a slightly different form)
twice and may want to remove one or the other to avoid duplicate
charges.

https://answers.google.com/answers/main?cmd=threadview&id=50496

it would seem that the act of dropping the camera has probably caused
the subsequent functionality problems that you are having and perhaps
a visit to your local digital camera repair shop/service centre is in
order.

jem-ga