My CPU goes up to 90 ° C regularly, and I want to cool it. Buying a new cooler is difficult, since I only have one laptop, can I still cool the CPU differently?
Buy cooling pad… But is really normal for laptops under the current summer temperatures that dinge the things
Remove dust, apply liquid metal, this should bring your CPU temps back into the green
Disassemble the laptop and remove the dust particles from the fan and air ducts…
But is work with the smallest tool, because you have to expand everything… Fan is at the bottom of the board
Is there something like external coolers?
Clean the Cpu fan with a thin brush
Yes, but that does not solve the main problem, if in your internal heatsink so much dust is that no more air goes through then brings a cool pad nothing more.
You can't do much with a laptop.
Open the case and clean it nicely. Also like to replace the thermal compound.
A cooling pad can also provide some relief.