Black screen for a few seconds

  indego 11:35 28 Sep 2015

Morning all, System is a Toshiba Satellite C660 Win7. After the lappy is powered up and surfing, the screen for some unknown reason goes blank (black) for about 2 to 3 seconds. I have run virus and adware checks but found nothing. The blank screen happens at random intervals. It also happens when reading mail.

Help please.

  spuds 13:16 28 Sep 2015

Found this on a Google search, there might be a solution among those links click here

  indego 22:36 30 Sep 2015

Thank you, spuds

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