Hi!
Thank you for your answer Liam . I tried that , but it seems to work only if it is running with an OS ( VGA Drivers Loaded) On Windows or Linux loaded that works. There is no way to clone the screen without that . So , I will forget it.
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hp mini 110 switch display keystroke
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Press fn+f2 to switch the screen image among display devices connected to the system. For example, if a monitor is connected to the computer, pressing fn+f2 alternates the screen image from computer display to monitor display to simultaneous display on both the computer and the monitor.
It is possible that instead of letting the BIOS do that job, the hotkey is actually linked to some low-level steps which are defined in the ACPI data. So in theory, you can use some tool of your choice to disassemble that and then follow your intuition to find the right search terms to find that machine readable explanation of how screens are switched. Then, you can translate those steps to a programming language of your choice to create a tool to switch screens. Of course the more universal solution would be to understand the whole ACPI stuff using some ACPI engine running as a TSR in DOS, but that would be a really bloated tool then. No idea whether anybody wants to investigate this further, but maybe "how about reading your ACPI data?" inspires some of the curious people on the list here :-) Eric _______________________________________________ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user
