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[FredWst]

Hello,

Here's the B202 patch for proper shutdown with power led off.

Original from 1302 Bios.
Method (_PTS, 1, NotSerialized)
{
Store (Arg0, DBG8)
PTS (Arg0)
Store (Zero, Index (WAKP, Zero))
Store (Zero, Index (WAKP, One))
If (LAnd (LEqual (Arg0, 0x04), LEqual (OSFL (), 0x02)))
{
   Sleep (0x0BB8)
}
Store (ASSB, WSSB)
Store (AOTB, WOTB)
Store (AAXB, WAXB)
Store (Arg0, ASSB)
Store (OSFL (), AOTB)
Store (Zero, AAXB)
}

  Patch
  Method (_PTS, 1, NotSerialized)
{
Store (Arg0, DBG8)
If (LEqual (Arg0, 0x05))
{

   /* SPTS called by PTS */
   /*

   Method (SPTS, 1, NotSerialized)
   {
   Store (One, PS1S)
   Store (One, PS1E)
   }
Added sleep(0x100)
   */

   Store (One, \_SB.PCI0.LPCB.PS1S)
   Sleep (0x100)
   Store (One, \_SB.PCI0.LPCB.PS1E)
}
Else
{   
   PTS (Arg0)
}
Store (Zero, Index (WAKP, Zero))
Store (Zero, Index (WAKP, One))
If (LAnd (LEqual (Arg0, 0x04), LEqual (OSFL (), 0x02)))
{
   Sleep (0x0BB8)
}
Store (ASSB, WSSB)
Store (AOTB, WOTB)
Store (AAXB, WAXB)
Store (Arg0, ASSB)
Store (OSFL (), AOTB)
Store (Zero, AAXB)
}

Regards