XLR Posted February 9, 2014 Share Posted February 9, 2014 Please help me to change PCIRootUID value in DSDT from 0 to 1, iDon't understand how to do this correctly... Â Device (PCI0) { Name (_HID, EisaId ("PNP0A08")) Name (_CID, EisaId ("PNP0A03")) Name (_ADR, Zero) Method (^BN00, 0, NotSerialized) { Return (Zero) } Method (_BBN, 0, NotSerialized) { Return (BN00 ()) } Name (_UID, Zero) Method (_PRT, 0, NotSerialized) { If (PICM) { Return (AR00 ()) } Return (PR00 ()) } OperationRegion (HBUS, PCI_Config, Zero, 0x0100) Field (HBUS, DWordAcc, NoLock, Preserve) { Thanks in advance. Quote Link to comment Share on other sites More sharing options...
artur-pt Posted February 9, 2014 Share Posted February 9, 2014 hello  Device (PCI0) { Name (_HID, EisaId ("PNP0A08")) Name (_CID, EisaId ("PNP0A03")) Name (_ADR, Zero) Method (^BN00, 0, NotSerialized)  Device (PCI0) { Name (_HID, EisaId ("PNP0A08")) Name (_CID, EisaId ("PNP0A03")) Name (_UID, 0x01) Method (^BN00, 0, NotSerialized)  try that good hack Quote PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 My OS X Files Link to comment Share on other sites More sharing options...
XLR Posted February 9, 2014 Author Share Posted February 9, 2014 It says "Name already exists in scope"... Quote Link to comment Share on other sites More sharing options...
artur-pt Posted February 9, 2014 Share Posted February 9, 2014 hello u dsdt is already set to 1 usualy what use is this Device (PCI0) { Name (_HID, EisaId ("PNP0A08")) Name (_CID, EisaId ("PNP0A03")) Name (_UID, Zero) Method (^BN00, 0, NotSerialized) Name (_UID, Zero) u have already Name (_UID, 0x01) good hack Quote PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 My OS X Files Link to comment Share on other sites More sharing options...
XLR Posted February 9, 2014 Author Share Posted February 9, 2014 I renamed UID, Zero to UID, One and removed line 1740, now it works. Thanks for the quick reply:) Quote Link to comment Share on other sites More sharing options...