Thermal Paste — When (and When Not) to Repaste

1 min read 880 views Updated 2026-04-27

Repasting is overprescribed. Here's when it actually helps.

Repaste if

  • CPU > 90°C at moderate load
  • 4+ years since last repaste
  • Just bought a used rig

Don't bother if

  • Temps are reasonable
  • Cooler is brand new
  • You're scared of damaging the CPU — get a tech to do it

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Understanding the problem is step one. Step two is our custom optimization script — built for your exact CPU, GPU, and Windows version — that actually fixes it.

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