Recent content by Pokesaurus

My fan is rattles but when I put my hand in front of the fan it stops? https://www.youtube.com/watch?v=edcWDJpxbrg Is this an airflow/setup problem or is it a fan problem

My computer for the past few months has started buzzing at what seems to be random. I don't know what is causing it and I don't know which part. I've tried looking up videos to compare sounds but I haven't heard anything like it. Sound is below: https://youtu.be/okm4MYdQTCM