Recent content by JB03

  1. J

    laptop cpu fan switches off when lid is closed

    I am using the balanced power mode. I tried changing the system cooling policy but the results are the same. When i close the lid and turn the laptop upside down i can see the fan coming to a stop and not resuming its revolutions.
  2. J

    laptop cpu fan switches off when lid is closed

    I have an Acer 5742g laptop with an i5 processor. Whenever I am downloading something and I am not doing any other work on the laptop I close the laptop lid. This causes the CPU fan to switch off. When I check the CPU temperature using Speed Fan its is about 72 degrees Celsius whereas the normal...
  3. J

    Laptop screen problem

    I purchased a Acer 5742g i5 processor laptop in August. It is equipped with a gt540m Nvidia graphics card. I formatted it once and installed a new copy of Win7 along with all other drivers. Recently i have noticed 3 to 4 green coloured dots on the screen.These dots are visible in all...
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