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Performance

Computer Overheating

The case becomes very hot, fans run constantly, or performance drops with heat.

Safe first check

What you can do now

Move it to a hard open surface and shut it down if there is extreme heat, odor, or battery swelling.

What the symptom can mean

This can come from a setting, connection, software, storage, power, or another component. Recent changes and the pattern you notice can help narrow it down without risking important files.

Helpful details to notice before your appointment

  • When the problem started
  • The exact message or behavior
  • What changed immediately beforehand
  • Whether important files are backed up

Most relevant service

Performance diagnosis for slow startup, freezing, overloaded storage, and applications that stop responding.

View Slow Computer Help