Q: My hard drive is wipe clear with out backing up anything and I'm trying to reinstall OS X el Capiton 10.11.2 for hours like one day one one night still don't work I'm get out of patients here sad too.

My hard drive is whipe clear with out backing up any information on my macbook pro I'm now trying to reinstalled the same OS X El Capitan 10.11.2 but its takes one night and still don't so I cancelled it and reinstalled its still take a day and and dont ....