Hi guys!
I really need your help. I made a mistake because I deleted the default ACER's default OS on my Predator GX-792-713B to make a clean install of Win10 because I don't like all these softwares put on the OS but I kept the Recovery Partition just in case. Now I would like to reinstall the default OS because I have some trouble with a USB port but how can I do that? I tried ALT+F10 while booting but it's not working, I tried the recovery option with Win10 but it installs to me a clean Win10. I need to get this recovery partition for booting on it and install it. Any idea?
Sorry for my english

(Thread was edited to add model name to the title)
Thanks for advance!