So i had something similar happened to me like 3 months ago, my computer lost signal with the monitor but everything remained on, changed my PSU, graphic card and hard drive and everything was ok till yesterday, left computer on for all morning and evening without playing and never turned off so i think it just happens when playing and using furmark, my specs are:
RTX 2070 SUPER
Asus H270M-PLUS
Core i7-7700
liquid cooling
16 ram
2tb of hard drive and an ssd of 118Gb
evga 750w bronze
i already ran memtest for ram and everything was fine, also no overclocking, any help would be appreciated
RTX 2070 SUPER
Asus H270M-PLUS
Core i7-7700
liquid cooling
16 ram
2tb of hard drive and an ssd of 118Gb
evga 750w bronze
i already ran memtest for ram and everything was fine, also no overclocking, any help would be appreciated