Kryptonite: eGFX Support for All Thunderbolt Macs with FileVault, SIP, and ART E...
 
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Kryptonite: eGFX Support for All Thunderbolt Macs with FileVault, SIP, and ART Enabled on macOS + Windows  

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mac_editor
(@mac_editor)
Famed Member Moderator
Joined: 5 years ago
 

@didierc41, great!

 

"Desultory reading is delightful, but to be beneficial, our reading must be carefully directed." — Seneca

Author: kryptonitepurge-wranglertbt-flashpurge-nvdaset-eGPU
Insights Into macOS Video Editing Performance
Launching Apps on Specific (e)GPUs on macOS

Master Threads:
2014 15-inch MacBook Pro 750M
2018 15-inch MacBook Pro

 
2019 13" MacBook Pro [8th,4C,U] + RX Vega 64 @ 32Gbps-TB3 (Mantiz Venus) + macOS 10.14.6 & Win10 [build link]  


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FarFromSane55
(@farfromsane55)
New Member
Joined: 11 months ago
 

Hello @mac_editor

I have a 2013 iMac with NV 780 dgpu and AMD570 e-gpu. 

Any news on disabling the NV d-gpu on this platform ?

The combination causes some problems with programs like Affinity Photo, (it gets confused with seeing both metal and non-mental gpu) and of course I'd like to use external monitors on the A570.  

thanks in advance 

iMac 14,2 (2013 27in, dGPU GTX 780M), Catalina 10.15.7
Radeon rx570 8G, Mantis MZ02 Enclosure with Apple TB3-TB2 adapter


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mac_editor
(@mac_editor)
Famed Member Moderator
Joined: 5 years ago
 

@farfromsane55, unfortunately not. GTX 780M should support Metal. Not sure what's going on with Affinity.

 

"Desultory reading is delightful, but to be beneficial, our reading must be carefully directed." — Seneca

Author: kryptonitepurge-wranglertbt-flashpurge-nvdaset-eGPU
Insights Into macOS Video Editing Performance
Launching Apps on Specific (e)GPUs on macOS

Master Threads:
2014 15-inch MacBook Pro 750M
2018 15-inch MacBook Pro

 
2019 13" MacBook Pro [8th,4C,U] + RX Vega 64 @ 32Gbps-TB3 (Mantiz Venus) + macOS 10.14.6 & Win10 [build link]  


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