Hi all,
I have a MacBook White Unibody, 13", Mid 2010, 2,4 GHz Core 2 Duo.
I managed to upgrade to Catalina thanks to the Dosdude1 work.
I bought this white Macbook for my sister as she needs to take online exams, but by coincidence the only way it is with Chrome linked with lockdown browser. Google Chrome is not working anymore, so she is waiting for me (we live in different cities) to solve her problem with Chrome.
Now, circa one year ago, I downloaded the two patches: library validation and video etc. and the computer could not boot anymore, stuck at a blank white screen. I managed to boot from the USB Catalina and downgraded the Mac without the patches. So, I am puzzled now: To fix Chrome, do I need to use the sudo nvram boot-args=amfi_get_out_of_my_way=0x1 as dosdude1 explains without problems?
I need to upgrade only the library validation patch maybe after one year dosdude corrected the error?
Let me know, so I can instruct my sister and guide her via video call. Thank you very much. Trallo