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E5470: USB Disk not showing but thumb drives do


jackel9
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Ive a dell E5470  256SSD 16gb RAM   running Monterey with OC 0.7.5

 

It can't seem to be able to 'see' the external hard drive but when a thumb drive is plugged in it can 

when plugged in the blue light is on but not flashing as it would do when read/writing

It must be a power issue or something as when plugged in to my e6320 ,its fine 

 

Thoughts brothers ?

 

 

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Some external disks require more power than a single USB port can output on its own; in such cases, you may either use a cable that plugs in 2 x USB ports so that you bring more power to the disk or, if applicable to the disk, plug an external power supply. It really depends on what you have.

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https://drive.google.com/drive/folders/1WFRVB2CHSM_xYcUXEeQoaUblyPcdjJ7o?usp=sharing test this EFI in USB if start ioreg

https://dortania.github.io/OpenCore-Install-Guide/ Study this guide
https://github.com/5T33Z0/OC-Little-Translated This instead to learn or at least understand how it works with ACPI and explains how to modify the config and manage Opencore with the specific app

 

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