HDMI or "Hibernating" then monitor go black screen
I use my laptop and connect to a monitor using a Premium High Speed/HBC cable to connect to monitor. And the lid of my laptop is close when connecting to monitor i always put display on second screen means the window + p command. and my problem is whenever i am playing games like valorant, roblox, watching youtube with like 5 open browsers and using discord or even updating or cleaning caches/junk , My laptop will be hot and i know thats normal so i use a fan and face it to the laptop to cool it. But sometimes even tho there is a fan cooling it, the monitor will either go to HDMI or it will display "Hibernating" for like one second and it will go black screen (this hibernating happens a more frequenly nowdays). But the laptop is not fully shut down when i press the start button on my laptop. So can u help me fix this when suddenly go to HDMI or go blank screen or display "hibernating" for a second then go black screen. But when i open my laptop lid while connecting to the monitor it became normal means no HDMI Or hibernating. I didnt bother this last time because it happen lesser and nowdays it happens almost 2 times everyday.
