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I'm running Windows 7 64 bits in my Dell Notebook with Intel HD 3000 Graphics Card (attached you'll find all properties both for driver and operating system).
All of a sudden two weeks ago, my computer is randomly (or at least I haven't found the pattern yet) changing resolution for my monitor, as if I would have plugged in an external monitor and I have selected "Duplicate Mode", and after a little while gets back to normal resolution.
In fact, it's not only a matter of changing resolution only... while reviewing Device Manager, it effectively adds a new monitor to existing devices and removes it once resolution goes back to normal.
Any ideas on how to solve this matter? having computer constantly change resolution is really annoying... any workaround or fix would be greatly appreciated.
Thanks in advance