Shoutout to the guy at the repair shop who changed how I clean heat sinks
I was swapping a thermal paste on an old Xbox One last weekend, and the guy behind the counter at the local shop asked me what I used to clean the old paste off. I said isopropyl alcohol and a coffee filter, like always. He just laughed and said I was making extra work for myself, then handed me a bottle of 99% isopropyl and a soft toothbrush. He explained that the brush gets into the tiny gaps around the heat sink fins way better than any cloth, and it cuts the drying time in half. So I tried it on my next repair, a PS4 that was overheating after 20 minutes of gaming, and honestly it saved me a solid 10 minutes of scrubbing. Has anyone else switched to a brush for this? I feel like I was doing it the hard way for years.