Installed system does not boot. 14 July 2019, 13:14:13 Hello, I have a problem the OS won't boot after I install this on my HDD. I've been installed several OS based on arch, and they all won't boot from HDD. My computer just simple doesn't see it. Also, the interesting part of this problem is that GRUB is loading only from USB stick and can recognize that system is installed, but when I try to boot installed system even through this, it's just freeze. My laptop is Acer 5315 with last updated BIOS(ass possible for this machine) and with upgraded CPU and RAM.