ACPI 2.0 compliant does not mean it contains a SLIC. It is a standard and applies to the different table structures. NOT necessarily SLIC tables. I would bet that all the machines that showed it was a slic bios was activated with a bootloader or crack. Not a bios oem activation. SLP2.0 is not the same as ACPI 2.0. Newer bios are almost all 2.0 compliant, very few contain a slic table. Some ASUS bios contain SLIC tables, but are incomplete. Put links to the bios, and a link to the p4b533 uay, as I cannot find this board anywhere..
No i'm not having problem with 1805. I know the modded Bios is from K.t but i want to test if original 1406 Slic has more Overclcoking capabilitie as original 1805 Slic. I will report Back when i Tested. TNX