There are issues with my only work-suitable notebook, like the crackling sound from the cooler fan upon boot-up, occasional overheats on moderate-to-high RAM/CPU loads (at [1] more detailed description). This HP laptop has just 3 years of moderate usage. Can you advise on should I replace the CPU thermal paste?
Tangentially, I was also curious whether a thermal paste can also be electroconductive if used not as intended. Can a thermal paste, especially on copper or metal oxide basis, also be electroconductive?
[1] https://www.ifixit.com/Answers/View/723317/Optimal+repair+of+HP+250+G6:+overheat,+cooler,+display+frame#answer723320