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Screen blank pc monitor screen goes blank after a while of being on computor, a box floats around screen saying not optimum mode, recomenned mode 1268x1040 with a small box with a ? mark inside, ? any solutions. thanks carl

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  • Anonymous Dec 25, 2008

    having same **** . cannot do nowt else ,very annoying changed settings on many many occasions ,just bought a new pc tower an it won't work on that either . so the lovely 19inch screen is in corner of room gathering dust ,while i use i tiny 15inch flat mon . cheers

  • Anonymous Jan 22, 2009

    the problem of my hp,is that when i start i get mor than 6 different screen on the same screen ,i don't knw what to do,help me please

  • Anonymous Feb 01, 2009

    Can't access my pc at all. Can't even reboot as the monitor will only show that darn box. I've tried for 3 weeks now to find a solution.

    I give up. Just when I think my pc is ok I have to ask my neighbour to lend me their Apple Mac which never seems to go wrong



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Dear car
start system in safe mode ( u can go to safemode by pressing f8 ) then uninstall display drivers. then restart ur machine it will appear like normal after that install display drivers. every thing will be normal and the display settings ( it is at right bottom corner of the window tab from there go to graphic properties then click on display settings and set screen resolution as 1200x800 . restart ur machine
hope ur problem will be solved.

Posted on Dec 01, 2008

  • suryasystems
    suryasystems Dec 01, 2008

    solution #1 is working thanks


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Sounds like its simply going into power save mode. Does your screen come back on when you move the mouse or press a key on the keyboard? Is the computer still on? Check your power options in control panel.

Posted on Dec 01, 2008

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From what you are saying, the system is working and goes into screen saver mode and gets stuck.

Try turning off the monitor and then turn it back on.

Posted on Dec 01, 2008

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