Great question — answering as the UphillTech team:
For the Asus X541U (same model in your other question), someone reported having to add pcie_aspm=off to the grub settings, this was confirmed by another user with U541 here Quoting https://ubuntuforums.org/showthread.php?t=2303880&p=13418305#post13418305 : When trying to install, at the initial 'grub' screen that asks you to select (1) Try Ubuntu (2) Install directly (3) OEM install etc. Place the selector over option 1 and press the letter “e” to edit the grub boot command. On the third line just after “quiet splash”add the string “pcie_aspm=off” and press F10 to continue the boot. This will allow you to start 15.10 from a USB/DVD and install to disk. If the above is too difficult for you,...
Full answer by prusswan: https://askubuntu.stackexchange.com/a/1078310 (CC BY-SA 4.0).
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