I applied the BIOS and still got SlicTool report of "Dump OK ! (But SLIC OEM ID or Digital Signature Error !)" and the ACPI table still lists it as SLIC2.0. What am I doing wrong? EDIT: I used Winflash and programmed the DMI Block, HOLE, and Boot Block with the new slic mod and it removed all HP branding from the BIOS but slic Toolkit then reported SLIC2.1. This is a step in the right direction... Any way to retain the HP BIOS screen on boot while also making it SLIC2.1? TIA.