Ubuntu 20.04 – Monitors keep waking up every 10 seconds when computer is locked

I am running Ubuntu 20.04 on my Desktop Machine, and when I lock the computer, it never goes to sleep. I noticed the monitors go to sleep and wake up every 10 seconds indefinitely. This is pretty bad for power consumption and I was wondering what could cause this issue?

Thanks!


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Author Of this post: Adrien
Title Of post: Ubuntu 20.04 – Monitors keep waking up every 10 seconds when computer is locked
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