SATA internal Drives appear as external

[conmac7]

Hello my configuration is this:

Asus P8z77-M
8GB DDR3 (Corsair 1600)
Nvidia 560SE 1536MB RAM
Seagate 250GB SATA3 (ST3250318AS)

I had a problem with USB not working inside installer but i solved it with this:

 

 

<key>Patches</key>			<array>
				<dict>
					<key>Comment</key>
					<string>change EHC1 to EH01</string>
					<key>Find</key>
					<data>RUhDMQ==</data>
					<key>Replace</key>
					<data>RUgwMQ==</data>
				</dict>
				<dict>
					<key>Comment</key>
					<string>change EHC2 to EH02</string>
					<key>Find</key>
					<data>RUhDMg==</data>
					<key>Replace</key>
					<data>RUgwMg==</data>
				</dict>
</array> 

 

 

Now remain the other problem with my disks. i have internal sata disk seagate 250GB but it appear as external in disk utility at el capitans installer. i tryed this:

 

 

<dict>				<key>Comment</key>
				<string>External icons patch</string>
				<key>Find</key>
				<data>
				RXh0ZXJuYWw=
				</data>
				<key>Name</key>
				<string>AppleAHCIPort</string>
				<key>Replace</key>
				<data>
				SW50ZXJuYWw=
				</data>
</dict> 

 

 

but with this, no longer start the installer. it stuck at some point. When i remove this code from config.plist, i can go to installer but again the drive appear as external. I tryed also other disks but all internal drives appear as external.

Any solution?
Im reffering ofcourse for El Capitan installation

[JahStories]

it seems the right one, 

is it correctly inserted under kext to patch?

 

it should be like this

 

 

<key>KextsToPatch</key>

<array>

<dict>

<key>Comment</key>

<string>External icons patch</string>

<key>Find</key>

<data>

RXh0ZXJuYWw=

</data>

<key>Name</key>

<string>AppleAHCIPort</string>

<key>Replace</key>

<data>

SW50ZXJuYWw=

</data>

</dict>

</array>

[carbo178]

Asus Z77 don't need patch for SATA drives, if you have plugged the drives into SATA port 0 or 1 (grey ports), remove the patch and reboot

[conmac7]

@JahStorie yes exactly this is the one i use.

@carbo178 with no patch, as i say internal drives appear as external inside el capitans installer.

i will post soon (10-15 minutes) the log at el capitans boot when freeze. Maybee you know from the log whats the problem and freezes

Ok. I didnt repond because i wanted to try something else.

I downloaded AHCIPortInjector.kext and i put it inside kexts/10.11 and to kexts/other and it seems to be working now. I will try it one more time to be sure and i will inform you

[conmac7]

Problem solved with AHCIPortInjector.kext. now i have other problem. I will make new topic