[Success] Sapphire HD7770 light blue screen

[tracert]

Hi, My apologies if this question was asked previously or if it is too fundamental.
I am trying to set up a Hackintosh with my Gigabyte Z87-HD3 LGA 1150 motherboard and Sapphire Radeon HD 7770 graphic card. I can run the Sierra well with the on board Intel 4600 graphics but get either light blue screen from the HD7770 when the primary graphics is set to PCIe from the MB. Sierra is supposed to support HD7770 natively but I am not doing something correct I believe. I have the latest clover edition. Tried many trick as read from online forums ('Graphics Setup and Troubleshooting' and 'radeon Compatibility Guide') but to no avail. The device and vendor ID is 0x683D1002 but entering this at ATI did not help either.
The system boot correctly only in Safe mode with InjectAti=Disabled e GraphicsEnabler=No in Clover setting

Any help to get this going is appreciated.
Thanks again

Follow the kext regarding my Radeon card. The Kext for 3D acceleration seems to be missing. This is correct?
kextstat | grep AMD
75 2 0xffffff7f82807000 0x15b000 0x15b000 com.apple.kext.AMDSupport (1.4.4) DE6DDF10-212A-31AC-9866-AD498B159045 <73 71 11 10 7 5 4 3 1>
76 0 0xffffff7f83321000 0x7a5000 0x7a5000 com.apple.kext.AMD7000Controller (1.4.4) EB4215D5-AD2B-3056-B034-EF96F9FA361B <75 71 11 10 5 4 3 1>
89 0 0xffffff7f832e9000 0x24000 0x24000 com.apple.kext.AMDFramebuffer (1.4.4) BBAE6B39-3BC0-3A47-AF75-EF98BC177EB1 <75 71 11 10 7 5 4 3 1>

 

[WeiSer]

You should use this.

 

[tracert]

Thanks Weiser! I already tried Verde.kext but the last time that I used that the system doesn't boot anymore and I had to reinstall all.
Even the clover boot was not displayed. Do you have any method to rollback in case of block?

 

[tracert]

Weiser, thanks thanks thanks!!!

Now the 3D acceleration is working fine! In fact now I see also the kext for the acceleration

kextstat | grep AMD

46 0 0xffffff7f824c0000 0x84f000 0x84f000 com.apple.AMDRadeonX4000 (1.4.6) 453A5BAA-4708-346D-9B1F-D38374E1D4B8 <45 44 43 12 7 5 4 3 1>

82 2 0xffffff7f822c5000 0x14c000 0x14c000 com.apple.kext.AMDSupport (1.4.6) F44047C9-7E55-3B22-AB72-FC07B8E812ED <81 44 12 11 7 5 4 3 1>

83 0 0xffffff7f82e82000 0x77d000 0x77d000 com.apple.kext.AMD7000Controller (1.4.6) BE22B9B9-F161-3D10-BBE2-70F76984855A <82 44 12 11 5 4 3 1>

103 0 0xffffff7f82e49000 0x25000 0x25000 com.apple.kext.AMDFramebuffer (1.4.6) 4CAE0594-133E-31E6-8F7A-DA3A935DCC03 <82 44 12 11 7 5 4 3 1>

Probably the old verde.kext used from me was corrupted or for a different IOS version.

Thanks again

Now, I must solve only the audio card problem and the system will be ok.

 

[PREngineer]

I can confirm that Weiser7 kext does NOT solve the problem on Sierra 10.12.3+

I am stuck in 10.12.2 because when I last tried to update with my Verde.kext it didn't work. I would get a black screen or a messed up one.