# Plugin type · GitBook

# Fixing Power Management

Intel CPUs only

CPU naming is fairly easy to figure out as well, open your decompiled DSDT and search for `Processor`. This should give you a result like this:

As we can see, the first processor in our list is `PR00`. This is what we'll be applying the `plugin-type=1` property too. Now grab SSDT-PLUG and replace the default `CPU0` with our `PR00`. There's a couple things to note:

- There's 2 mentions of CPU0 to change
- The `PR` path may need to be changed, in our example we can see that our `PR00` has `SB` in front.

So in our final example, we'd have `_SB_.PR00` and `\_SB.PR00`

There are also some edge cases with `Processor`, specifically on HEDT series like X79, X99 and X299. This edge case is that the ACPI path is much longer and not so obvious:

If we then search for instances of `CP00` we find that it's ACPI path is `SB.SCK0.CP00`:

So for this X299 board, we'd change `\_PR.CPU0` with `\_SB.SCK0.CP00` and `External (_PR_.CPU0, ProcessorObj)` with `External (_SB_.SCK0.CP00, ProcessorObj)`

    External (_PR_.CPU0, ProcessorObj) <- Rename this

    Scope (\_PR.CPU0) <- Rename this
    {
        Method (DTGP, 5, NotSerialized)
        {
           ...
        }

## Now you're ready to compile the SSDT!