Contribute
Register

(GUIDE) Dell Inspiron 15 7573 - Catalina 10.15.7 - OC 0.6.0 | I7-8550U - 4K - UHD 620 - BEST 100% Simple SETUP

Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
the error means you have done something wrong in your booter quirks
Interesting. Would you mind telling me what was configured wrong about the booter quirks specifically?
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
21,484
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
Interesting. Would you mind telling me what was configured wrong about the booter quirks specifically?
for starters, DSDT.aml should not be used in OpenCore

this should be disabled:
Code:
<dict>
                <key>Comment</key>
                <string>Rename GFX0 to IGPU (Graphics)</string>
                <key>Count</key>
                <integer>0</integer>
                <key>Enabled</key>
                <true/>
                <key>Find</key>
                <data>R0ZYMA==</data>
                <key>Limit</key>
                <integer>0</integer>
                <key>Mask</key>
                <data></data>
                <key>OemTableId</key>
                <data>AAAAAA==</data>
                <key>Replace</key>
                <data>SUdQVQ==</data>
                <key>ReplaceMask</key>
                <data></data>
                <key>Skip</key>
                <integer>0</integer>
                <key>TableLength</key>
                <integer>0</integer>
                <key>TableSignature</key>
                <data>RFNEVA==</data>
            </dict>

AppleBacklightFixup.kext is no longer required with latest versions of whatevergreen.kext

you seem to be loading VoodooInput kext twice

MacBookPro14,1 would be a better choice of SMBIOS

check over:

for the kabylake settings
 
Joined
Jun 21, 2012
Messages
30
Motherboard
LNVNB161216
CPU
i7-8550u
Graphics
UHD 620 (3840x2160)
are you running 4k @60hz?
Running at 1920 x 1080 (48hz) causes a horizontal glitch/hiccup on the screen every minute or so, maybe less. I'm not sure if this is other user's experience but the scaling I'm currently using does not.
 
Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
for starters, DSDT.aml should not be used in OpenCore

this should be disabled:
Code:
<dict>
                <key>Comment</key>
                <string>Rename GFX0 to IGPU (Graphics)</string>
                <key>Count</key>
                <integer>0</integer>
                <key>Enabled</key>
                <true/>
                <key>Find</key>
                <data>R0ZYMA==</data>
                <key>Limit</key>
                <integer>0</integer>
                <key>Mask</key>
                <data></data>
                <key>OemTableId</key>
                <data>AAAAAA==</data>
                <key>Replace</key>
                <data>SUdQVQ==</data>
                <key>ReplaceMask</key>
                <data></data>
                <key>Skip</key>
                <integer>0</integer>
                <key>TableLength</key>
                <integer>0</integer>
                <key>TableSignature</key>
                <data>RFNEVA==</data>
            </dict>

AppleBacklightFixup.kext is no longer required with latest versions of whatevergreen.kext

you seem to be loading VoodooInput kext twice

MacBookPro14,1 would be a better choice of SMBIOS

check over:

for the kabylake settings
Tried all of your suggestions and i read about your guide, but the problem is still here. Can you by any chance modify my EFI and post it here to make sure we're on the same page?
 
Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
for starters, DSDT.aml should not be used in OpenCore

this should be disabled:
Code:
<dict>
                <key>Comment</key>
                <string>Rename GFX0 to IGPU (Graphics)</string>
                <key>Count</key>
                <integer>0</integer>
                <key>Enabled</key>
                <true/>
                <key>Find</key>
                <data>R0ZYMA==</data>
                <key>Limit</key>
                <integer>0</integer>
                <key>Mask</key>
                <data></data>
                <key>OemTableId</key>
                <data>AAAAAA==</data>
                <key>Replace</key>
                <data>SUdQVQ==</data>
                <key>ReplaceMask</key>
                <data></data>
                <key>Skip</key>
                <integer>0</integer>
                <key>TableLength</key>
                <integer>0</integer>
                <key>TableSignature</key>
                <data>RFNEVA==</data>
            </dict>

AppleBacklightFixup.kext is no longer required with latest versions of whatevergreen.kext

you seem to be loading VoodooInput kext twice

MacBookPro14,1 would be a better choice of SMBIOS

check over:

for the kabylake settings
Are there any updates?
 
Top