I´m completely screwed...i don´t know if it was the Clover update that did it, but i am getting:
Recovery image verification failed - when i try to boot from hd
OsxAptioFixDrv: Starting Overrides for IABootfiles/boot.efi, when i try to boot from my USB installer, even if i try to run the El Capitan installer...
Before i faced this problem, i was able to boot without caches with the USB pen, and tried to repair caches with the terminal comand RehabMan gave me, but i was unable because it was saying "locked"...i guess that is the problem
I can boot into Windows if i remove all Clover boot options, only in this case.
What can i do? (i don´t have a real Mac)