I have the Acer Predator 300 PH315-53-72XD and the BIOS has no real usable settings so I hope someone here can help me unlock the advanced settings of the BIOS so I can change SATA settings and Video settings if possible.
I saw other older threads here about it for similar models of mine, but the results links were dead and I wouldn’t want to use them anyway as it seems each BIOS may be a bit different, so here are my results.
I used the BACKUP_Tools20h and have uploaded my results to SENDSPACE [link].
If anyone can help, I would greatly appreciate it.
Thanks in advance!!! 
Jay