Ive just switched to linux, ubuntu 20.04 and im having problems with my setup. So i want to use my acer monitor and a 4k LG tv as a dual monitor setup. but my pc isnt reading them both together. Its only reading one a time. So if i plug in my monitor by itself into the hmdi splitter it shows up...
it says i only have a PTUUID when i do blkid. I dont see any UUID for my harddrive. ive attached screenshots of my terminal. Im currently on Ubuntu 20.04. any help would be appreciated. Im very new to linux so thanks