Acer Aspire 5 (A515-57) with a "blender"-like fan noise - Anyone else?
Hey everyone, I have an Acer Aspire 5 A515-57 (2024 model) and I'm having an intermittent problem. Sometimes, right after turning it on, it starts making a very loud vibrating noise, like a "blender". The sound comes from the left side and I can feel the casing vibrating. The strange thing is that the problem is intermittent: it happened at the beginning of 2025, disappeared for almost a year, and now it's back with the cold weather (10-13 degrees Celsius). Another detail: if I close the lid and open it again, the sound stops completely and the notebook works normally, quietly and cooling well (I even tested 4K video and it's fine). Has anyone else experienced this manufacturing defect in the cooler of this model? Do you know if Acer acknowledges it as a problematic batch?
(Never did upgrades and never opened the Notebook.)