@Cryptozeug 1 August 2021 more from that month

If you use a notebook, remember to clean it from time to time, at least the fans. It will be very grateful and make less noise afterwards. I did it again today after 2 months and was amazed how much dust had already accumulated. Unfortunately, I didn't take a photo, so here are only the tools. Screwdriver, brush and maybe a vacuum cleaner, that's all you need. Be careful with the vacuum cleaner, the fan blades should not get into rotation.