IMac Keyboard stops responding and other quirky issues

My iMac has started experiencing some weird behavior this week when working with Microsoft Office 2008 applications. So far I have had issues with both Excel and Entourage. With Excel, when I started working in a spreadsheet I have used previously with no issues, I noticed that when I switched to Safari to do a search, the keyboard would not write in the search bar, even though I could click inside it with my mouse. The data I was typing was showing up in my spreadsheet. I tried typing in the address bar of Safari the same thing happened. I switched to the Excel app and closed my spreadsheet, but still not luck with the keyboard. I tried to quit Excel and it would not respond. I tried the Force Quit, and when it opened it showed no programs at all running, even though I had Excel, Safari and Finder open at the time. I tried to restart and shutdown and neither worked. I was forced to do a hard reboot with the button. I experimented with trying to open another spreadsheet in Excel and had the same thing happen again. After scratching my head on this one, I opened up Entourage to retrieve an attachment on an email from a business partner. When I tried to save the attachment to an external hard drive it gave me an error message saying there was a problem saving file - an I/O error occurred, even though the file showed up on the drive I had selected. Once again the keyboard became unresponsive in doing anything, although the mouse and trackpad still worked. Force quit again failed to show any programs open, although several were open and running. Restart and Shutdown both failed and I was forced to do the hard shutdown once more. I opened Entourage again and tried to save a different attachment and experienced the same problem. I do have the latest updates for both the iMac and Microsoft 2008. Both released updates a few weeks ago with no apparent issues after the updates till now. Has anyone else experienced this problem? Any suggestions on what steps to take to resolve this issue? Is this the right forum to address this issue?

See if you get this behavior using another account.
See what happens when you safe boot.

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    I work on behalf of HP
    Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
    Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks” for helping!

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    Quote from: Svet on 08-June-15, 17:36:36
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  • Toshiba Satellite P500 "Display Driver stopped responding and has recovered."

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    No reply from Toshiba yet? Great customer service. 
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    Hey all!
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  • ENVY17 3D - Display Driver stopped responding and has recovered

    hi everybody....
    plz i need help .. i have Hp Envy17 3D  , corei7 with graphic card ATI Radeon HD 5850
    when i play any game its work for 5-10sec and then it give me this message >
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    Hi,
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    **Click on “Kudos” Star if you think this reply helped** Or Mark it as "Solved" if issue got fixed.

  • GX740 computer - Display driver stopped responding and has recovered

    GX740 computer - Display driver stopped responding and has recovered
    hi,
    As I told in the title I am experiencing this message: "Display driver stopped responding and has recovered" only when I am playing games. The symptoms are a freeze of the screen (but I can still see pointer of the mouse moving) for 10 seconds, then the screen become black, and the game recover. Frequency of this depends of the game, but it can be really often.
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    According to what I read , it is quite a very common message, and it does not seem to be hardware related.
    But we never know. Could you please help me on this, because I am running out of ideas to fix this issue.
    Thank you for helping
    Geoffrey

    Quote from: ricor on 26-January-12, 22:43:59
    Svet,
    Don't you think that the new bios from the 3D card bring some bugs that could be resolved by flashing the motherboard bios ?
    Thanks
    Rik
    Quote from: ricor on 26-January-12, 22:43:59
    Svet,
    Don't you think that the new bios from the 3D card bring some bugs
    Could be, but there is no such reports until now.
    Quote
    that could be resolved by flashing the motherboard bios ?
    The latest vbios should be used with complect with latest EC version.
    Quote
    nevermind... I also contacted the custumer service, and since Friday no answer. Hopefully, here Svet tried to help greatly thx man.
    Too bad, we could not fix it.
    contact to repair person again and tell them that the notebook which is suppose to be repaired don't work properly..

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