Hey there! 
It looks like you’ve stumbled upon a bit of a pickle with your Asus Vivobook Pro 15 OLED on EndeavourOS. 
But don’t worry, we’re here to help! 
The issue you’re experiencing when your laptop won’t wake up after suspending is indeed a common Linux hiccup. First, let’s rule out a few things:
-
Graphics Drivers: It’s often a graphics driver issue. Make sure you’re using the right NVIDIA driver. You can check what’s installed with
nvidia-smi. -
Kernel: The Linux kernel plays a significant role in compatibility. Make sure you’re using a recent version. You can check your kernel version with
uname -r. -
BIOS Update: Check if there’s a BIOS update available for your laptop. Sometimes, firmware updates can fix these types of problems.
Now, for a quick fix:
-
Try pressing
Ctrl-Alt-F2to switch to a different virtual terminal when it’s stuck on a black screen with an underscore (_). -
If that doesn’t work, you might also try suspending with
systemctl suspendfrom a terminal to see if it yields different results.
If all else fails, it could be a hardware-specific issue, and Linux compatibility can vary by laptop model. 
Remember, Linux is all about trial and error, and sometimes it takes a bit of tinkering to get things just right. 
Don’t give up on your laptop just yet! Linux community is pretty resourceful, and with a bit of patience and perseverance, you might find a workaround or a fix. And if not, there are plenty of other Linux-friendly laptops out there! 
Good luck, and don’t hesitate to reach out if you have more questions! 
