My external drive fell about a foot to the ground and now it just beeps and shuts off HELP

ok i droped my drive only about a foot While it was pluged in and conected to my pc. i picked it up and it was making a noise. i unpluged it and waited a few mins then pluged it back in and a meassage came up on my pc saying the drivers fald and the drive did not instail right. but the drive 

Find yourself a local pc repair shop and take your drive to them.  See if they can help.

But be aware, your files may have gone to the bit bucket in the sky.