The onboard video works fine. I've tried 4 different video cards and can not get any video output from any of them. They are all recognized by the OS.
in BIOS I have set
Memory mapped I/O above 4GB -> Enabled
Dual Montior video -> Enabled
I don't know if it can be fixed. The THOL at
only shows two supported video cards
|ATI||Radeon X1900 XLX||ATI X1900XLX (R580)||PCI Express||PCI-Med||Video||x16 high-end desktop graphic|
|Matrox||G55-MDDE32LPD||Millennium G550||PCI Express||PCI-Med||Video||x1 video card|
Seems like your ES1000 drivers installed incorrectly, the name of onboard videocard must be also ES1000, not standard VGA graphics adapter. To use more than one videoboard in Win7 they all must have XPDM type or all must have WDDM type of drivers. You cannot mix XPDM & WDDM drivers at same time, the only card that work will be one with XPDM drivers, and this is likely your case.
OK, that's a start. I went to Wikipedia and read up on the difference between XPDM and WDDM.
It appears that there is no WDDM driver for the ES1000/Radeon 7000. ATI stopped supporting these.
So is there a way to completely disable the onboard graphics and use an add in graphics card?
Or am I completely out of luck?