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  • Simplified the mapping of video memory. Now it works in Virtual PC 2004 (Filip Navara)
  • Implementation of IOCTL_VIDEO_QUERY_CURRENT_MODE. Based on patch by Hervé Poussineau (Filip Navara)
  • Check buffer sizes and color counts for IOCTL_VIDEO_SET_COLOR_REGISTERS request (Filip Navara)
  • Map correct amount of the video memory (Filip Navara)
  • Add HwResetHw implementation that uses VBE set mode call to restore video mode (Filip Navara)
  • Fix video mode list traversing (Filip Navara, Royce Mitchel III)


  • Add power managment code to the vbe driver (Magnus Olsen, Filip Navara (commit and source clean up) )
  • Restoring of character size in VBEResetHw (Hervé Poussineau)
  • Use LinBytesPerScanLine (value for linar framebuffer modes) instead of BytesPerScanLine for VBE 3.0 controllers. (Filip Navara)


  • VBE.sys TotalMemory is in number of 64K block not 16K block see VBE 2.0 or 3.0 specification (Magnus Olsen)


(listed as kernel mode driver)