Above 4GB MMIO Limit

By William2345
July 4, 2022 in Graphics Cards

Followers 1

Posted July 4, 2022

I googled but I dont understand what is this limit and which value should I choose ?

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Posted July 4, 2022

Turn on "above 4g decoding" or whatever it's called in the BIOS. That's to prevent the VRAM and RAM addresses from overlapping in certain scenarios.

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Posted July 4, 2022

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what is mmio limit ?

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Above 4GB MMIO Limit

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Topics

Latest From Linus Tech Tips:

He Spent 3 YEARS Begging me for a PC. Good Luck Finding it!

Latest From Tech Quickie:

The NEW Chip Inside Your Phone! (NPUs)

Latest From TechLinked:

YouTube Doubles Down

Latest From GameLinked:

Don’t Buy This.

Latest From ShortCircuit:

You Deserve this much OLED - AORUS CO49DQ

Latest From Mac Address:

Why did you buy an Apple Vision Pro?

Latest From Channel Super Fun:

I Swapped the CEO's Assistant For a Day!

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