Firefox causing fans to go bananas?!

Discussion in 'MacBook Pro' started by makismagoo99, Apr 25, 2007.

  1. makismagoo99 macrumors regular


    Aug 17, 2006
    Does anyone else have this issue? On my C2D MacBook, whenever I'm viewing sites that are flash-heavy (MLB gamecast or YouTube videos usually), the CPU usage of FF jumps way up. This causes the fan speed to skyrocket. I have just attributed this to the lack of dedicated video card causing the CPU to work harder, but it's pretty annoying...
  2. MeatPopSci macrumors newbie

    Apr 24, 2007
    same here my guess is that flash has to read from disk to system memory to video memory (same as system on MB) and that causes things to heat up.
  3. Paco macrumors newbie

    Jan 21, 2007
    Washington, DC
    I've had similar experience watching streaming video (can't live without Lost on on my MBP. Always assumed it was just working hard to process all that incoming data - causing the fans to kick in.

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