Advertisements No, that's not the problem. The cooling in the Bolt is adequate. There are quite a few posts that show that the extra cooling doesn't help hard drive longevity in the Bolts. There is no need to modify the cooling unless you have one that is noisy, and then all you need is a capacitor since it is electrical noise not mechanical. Your cell phone and TV get hotter internally than your Tivo does, yet I don't see anybody strapping laptop coolers to them.