At the top right corner of my screen, there's a number that says 144. I'm assuming that's how many Hz I have. It won't go away when I restart my PC or
![linux - Setting up monitor hz to 144 through xrandr makes my monitor cut off half of screen - Unix & Linux Stack Exchange linux - Setting up monitor hz to 144 through xrandr makes my monitor cut off half of screen - Unix & Linux Stack Exchange](https://i.stack.imgur.com/2HLgF.jpg)
linux - Setting up monitor hz to 144 through xrandr makes my monitor cut off half of screen - Unix & Linux Stack Exchange
![graphics card - I set a frequency too high for my monitor. How can I get it back to normal? - Super User graphics card - I set a frequency too high for my monitor. How can I get it back to normal? - Super User](https://i.stack.imgur.com/opj0T.jpg)
graphics card - I set a frequency too high for my monitor. How can I get it back to normal? - Super User
![Hello so my monitor says that it's 180 hz but it only get 144hz, do you know how to fix this? : r/pcmasterrace Hello so my monitor says that it's 180 hz but it only get 144hz, do you know how to fix this? : r/pcmasterrace](https://preview.redd.it/hello-so-my-monitor-says-that-its-180-hz-but-it-only-get-v0-zezdsml1qk3a1.jpg?auto=webp&s=1343afcc890fde8ec7b97f782d04e0d23ae1038f)
Hello so my monitor says that it's 180 hz but it only get 144hz, do you know how to fix this? : r/pcmasterrace
Can I connect my laptop (it has an HDMI port) to an external monitor to increase resolution and Hz? - Quora
![How to Find Monitor Refresh Rate (HZ) on WINDOWS 10 | Check Hertz of a Monitor in Windows 10 - YouTube How to Find Monitor Refresh Rate (HZ) on WINDOWS 10 | Check Hertz of a Monitor in Windows 10 - YouTube](https://i.ytimg.com/vi/quRCSb_T8mE/maxresdefault.jpg)