On Aug 21, 2022 at 10:23:34 AM CDT, "DManzaluni" <
[email protected]> wrote:
Thanks for that but your reply didn't actually contain the original reply,, - only the 3 dots onto which I couldn't click
I'm sorry about that. I'm still getting used to my news client, and it evidently has some bug with copy-paste. I'll try one more time, and if this doesn't work I'll email it to you.
ORIGINAL MESSAGE:
There was recently discussion of this issue in comp.sys.mac.misc (no solution there though) by someone running an extremely unsupported configuration (one
of the dosdude1 patches on a 2009 MacBook Pro, restored from a Time Machine backup of a later model machine).
If your configuration is similar, my first guess would be that the issue is with GPU acceleration, which it looks like you can disable with the following instructions: <
https://www.technipages.com/google-chrome-enable-disable-hardware-acceleration-mode>
(see option 3 for how to do it without access to the Chrome shell). If it works, I can't imagine the browsing experience would be any good, but it might just let you have enough access to apply some of the other settings changes
you were looking at. You could also search around to see if there are other "defaults write"-based implementations of the other fixes you saw online.
But, before doing that, assuming you are willing to part with Chrome data that might be hanging around on your disk from a previous install (much of which I assume is already backed up to Google if you were previously logged into a Google account), you could try nuking the application with AppCleaner <
https://freemacsoft.net/appcleaner/>, which should remove any caches, config files, etc. My understanding is that this program is actually highly regarded in the community, as compared to many of the other Mac-focused "cleaning"
apps. I doubt whether this will work if both Brave an Chromium are also having the issue though (assuming those are fresh installs).
Finally, if you are satisfied with using Chromium, after you have nuked its
app data with AppCleaner or similar/manually, it seems they still have older builds available: <
https://www.chromium.org/getting-involved/download-chromium/>
You could try hopping around in version numbers to find the latest one that works (removing with AppCleaner after each attempt), but keep in mind that it is considered very bad from a security perspective to run an out-of-date browser.
Hope something here helps.
--
Brian Zilli (
[email protected])
Ph.D. Candidate, Department of Mathematics
Iowa State University; Ames, Iowa, USA
https://math.iastate.edu/directory/brian-zilli/
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