Hi all,
Ive been having some brightness issues for a while on an old iMac. My maximum brightness depends whether if I boot from the USB or if I boot from the SSD. Also, I do have brightness control on max and validated this issue on a 2nd machine of mine with same hardware.
If I decide to boot from the USB the max brightness is higher than if I do it from the SSD.
This are the 2 iMacs I have, on the left one its booting from the USB and the right one from the SSD, both on max brightness. Validated this within the same machine to discharge its not a display thing.
Im pretty new to this world, but believe me I tryed to find an answer before running to post this here.
Hope someones gone through this and can help me.
some specs:
iMac A1312 2011, 27'' running Ventura though OCLP.
Upgraded GPU to a k3100M by nikey22 4GB
Hope some of you have gone through this and can help me. Sorry for my english and thanks for taking time reading this!
Also, if there is no walkaround, I wouldnt mind to leave a usb plugged onm it, buy any way I can remove the oclp message on startup?
THANKS!
Ive been having some brightness issues for a while on an old iMac. My maximum brightness depends whether if I boot from the USB or if I boot from the SSD. Also, I do have brightness control on max and validated this issue on a 2nd machine of mine with same hardware.
If I decide to boot from the USB the max brightness is higher than if I do it from the SSD.
This are the 2 iMacs I have, on the left one its booting from the USB and the right one from the SSD, both on max brightness. Validated this within the same machine to discharge its not a display thing.
Im pretty new to this world, but believe me I tryed to find an answer before running to post this here.
Hope someones gone through this and can help me.
some specs:
iMac A1312 2011, 27'' running Ventura though OCLP.
Upgraded GPU to a k3100M by nikey22 4GB
Hope some of you have gone through this and can help me. Sorry for my english and thanks for taking time reading this!
Also, if there is no walkaround, I wouldnt mind to leave a usb plugged onm it, buy any way I can remove the oclp message on startup?
THANKS!