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ee91137

macrumors newbie
Original poster
Nov 3, 2024
10
0
Hi there, I have a mac mini 2018 with badram stick memory Sk Hynix HMAA4GS6MJR8N-VK. Can I natively set badram on macos sequoia? 80kb is bad.I need find 3rd LSB chip, is there a way to find?Where can I get the datasheet?
Thanks
 

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It seems possible for MacOS indeed. Have a look at this script:

I haven't used it myself. Good luck.
 
I've already found that script, but will it depends on ReFind ruuning the script manually every time computer boots.

From their GitHub page:

Important Note: Compatibility​

This utility has been successfully in use for several years on an MacBook Pro (Late 2013) running macOS Big Sur. Since uploading this EFI-Utility on Github it seems other people got it working too. For example on Macbook Pro 2019 16'. Please read the other Success-Stories on the Issues-Page or consider writing one yourself (please fill in your System Information) in case you found this Utility helpful. This tool doesn't work on Apple silicon Macs.

Important Note: Other Solutions​

A possibly more user-friendly tool to use to disable RAM-Areas before booting into MacOS would be using the "Open Core Legacy Patcher". You configure your defective RAM-Areas in the config-file of OC and there is no need to use the utility
 
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