boot - Blank screen after click option (Install Ubuntu, Try Ubuntu without Installing, etc.) on Ubuntu Installing Grub (Ubuntu 19.04)

So I have a new laptop, an Asus Zenbook UX433fn. This laptop already has Windows 10 (home) installed and I want to change it to Ubuntu. I use flashdisk for the bootable (I use UUI). But I have a problem when trying to install Ubuntu 19.04. The problem is:

Screen goes blank (black screen) after click Install Ubuntu on Ubuntu Installing Grub.

I already tried this:

1. Click 'e' on grub, and replace quiet splash --- to nomodeset ---


2. Click 'e' on grub, and add nomodeset on front quiet splash ( it bcome: nomodeset quiet splash --- )


3. Click 'e' on grub, and add nomodeset on last quiet splash. ( it bcome:
   quiet splash nomodeset --- )


4. Disable fastboot option on BIOS



5. Disable secure boot on BIOS


6. Disable fastboot on windows setting (power options)

But no luck, still blank screen.

FYI this is my laptop spec:

• Intel Core I7 (8th Gen)



• Intel UHD 620 + Nvidia MX150 2GB DDR5


• etc.

Please help me!

Thank you!