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So are we back to disabling it 'just because'?
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Should I disable integradted GPU with new dedicated GPU?
- Thread starter AntDeek
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Just because? No. It is my opinion it should be disabled (or remain disabled) because there is no benefit, advantage or reason to have a graphics solution running with no monitor attached.
I mean why keep it enabled under those circumstances?
I mean why keep it enabled under those circumstances?
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Are there situations where it is running when you have a discrete card and no Lucidvirtu/iGPU multi-monitor enabled though? By default, with a discrete GPU, the iGPU is disabled unless I enable it.
What Im saying is, I don't believe it to be enabled from what I have seen (on 2 boards). Are you seeing it on yours in the device manager when things are left at default?
EDIT: Quick question... if you disable it and your dGPU goes down, not only do you have to switch cables, but, wouldn't you have to enable it? Does it auto sense a connection on the boards ports and enable it?? Or would you have to reset the CMOS as well in order to set it back to auto/enabled?
(done editing, lol, sorry)
What Im saying is, I don't believe it to be enabled from what I have seen (on 2 boards). Are you seeing it on yours in the device manager when things are left at default?
EDIT: Quick question... if you disable it and your dGPU goes down, not only do you have to switch cables, but, wouldn't you have to enable it? Does it auto sense a connection on the boards ports and enable it?? Or would you have to reset the CMOS as well in order to set it back to auto/enabled?
(done editing, lol, sorry)
Last edited:
If you disable it specifically in BIOS, it will not re-enable itself when there is no dGPU. You will need to reset CMOS to get it back.
INSTG8R
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Read it again Bill...You really try to hard sometimes...He said the EXACT same thing you are now parroting which I agreed with him...
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Sounds like another reason to leave it on auto...I haven't seen a good reason to waste a mere 30s of my life disabling it in 30 posts... anyone else?
Auto-disabled iGPU by dGPU does not use any RAM as far as I can see. Therefore, no, I do not see a compelling reason to specifically disable it in BIOS.
INSTG8R
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I dunno I have always just disabled it on the intial build. I have a dGPU it's pointless just like I disable all the extra crap like Marvell hubs, FIrewire, you get the idea.
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I used to disable that stuff too.. Now.. not so much... ever. the last time I did that, I nearly pulled all of my hair out trying to figure out why some port didn't work, LOL.. then realized I disabled it.. hahaah!
I notice now he is using a Q77 based board. I wonder if more modern boards now keep it disabled or what... I never recall seeing both at once unless I specifically enabled it and installed its driver...
I notice now he is using a Q77 based board. I wonder if more modern boards now keep it disabled or what... I never recall seeing both at once unless I specifically enabled it and installed its driver...
INSTG8R
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I dunno I'm still stuck in the old DMI pool days and just try to keep it all to a minimum despite it not really mattering anymore. I'm sure I'm saving a watt or two...
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I did. It is not going make the CPU run cooler!
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Yeah you cherry picked it. My answer was to his loss of performance which there is none .
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INSTG8R
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Okay, so I cherry picked one half of his comment, you cherry picked the other half!
Touché
