Tried to install windows 7 onto my asus 555l and wouldn't work and now it's stuck on the boot screen everytime i start it up a

[Amyk74]

Tried downgrading to windows 7 from 10 on an asus x555lab. I changed boot bio to boot from disk drive. Via enabling csm. When i tried to install it said there was not enough room on disc. So i decided to just stay with 10. When i restarted it, it went to bios again so i changed the csm to disabled and re enabled secure boot saved and exited. When it came back up it sent me back to boot bios. The only start up option is hdd but every time i try using it to boot it always sends me to boot bios. I even tried to set everything to default and it hasn't worked. I need help to get it back to a normal start up from the hdd.

 

[Amyk74]

MERGED QUESTION
Question from Amyk74 : "Asus boot bios"

I tried down grading windows 10 to 7 on my asus x555lab and it said not enough space on disc to install. I proceeded to change boot bios back to normal (from hdd) all that happens is it takes me straight to boot bios everytime I start it back up. I hit esc but when i choose to boot from hdd it sends me back to boot options.