Question Monitor randomly losing signal

Jun 4, 2020
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Hello, my monitor randomly loses signal for a few seconds before regaining it again, mostly when playing graphic intensive games[more often during for example battlefield 1 than on valorant]. I noticed it happens mostly [if not only] in the summer. So I instantly thought it was my gpu[MSI gtx 970 4g] overheating but I tried measuring the temps and the most it ever reached was 83 degrees celsius and most of the times it is way lower. It has been happening for about 2 years now but this summer it has gotten way worse[happens every day, before it only happened sometimes]. I dont think its a software thing since I reset my pc several times and it still happens. I also updated my drivers, blew out dust, set my fans to 100, but nothing seems to help. Thank you in advance for any help.