Do Legacy cards have acceleration on Big Sur with this patch?

[ghost]

Do Legacy cards have acceleration on Big Sur with this patch?

[chris1111]

Do Legacy cards have acceleration on Big Sur with this patch?

no

[chris1111]

If you'd like, I can take a look at it and send any necessary changes. I have a 2011 MBP running Big Sur.

Your only have to change the script here https://github.com/chris1111/Legacy-Video-patch/blob/master/Sources/POST

I believe that adding this would be sufficient if you have an Intel HD 3000 card

But not really sure because I not test BS on Legacy Video system with the old framework???
EDIT****
If com.apple.security.libraryvalidation.plist is need to = TRUE
Adding the Big Sur productVersion at the start of the script
if [[ $(sw_vers -productVersion) == "10.16" ]]; then
echo "Latest Big Sur"
defaults write /Library/Preferences/com.apple.security.libraryvalidation.plist DisableLibraryValidation -bool true
echo "Install plist"
fi

One more thing I don't know?

[twitchplaystrading]

If com.apple.security.libraryvalidation.plist is need to = TRUE
Adding the Big Sur productVersion at the start of the script
if [[ $(sw_vers -productVersion) == "10.16" ]]; then
echo "Latest Big Sur"
defaults write /Library/Preferences/com.apple.security.libraryvalidation.plist DisableLibraryValidation -bool true
echo "Install plist"
fi

Hi, just wanted to say thank you for your work chris.

I tried the method above but i am faced with the error "runtime script error" at the end of the installation. I've edited the POST file with xcode and inserted your code and then created the app using the command file. Tried it on Big Sur 11.1 .

[tahaklkt-osxinfo]

@chris1111 hey bro are u working on big sur ? I and my friends waiting this patch for Big Sur. If you are not working on Big Sur, how can i use my nvidia gt 330m graphics card ?

[tahaklkt-osxinfo]

@chris1111 i installed legacy video patch to big sur. But it causes kernel panic. What can I do ?

[chris1111]

@chris1111 i installed legacy video patch to big sur. But it causes kernel panic. What can I do ?

Nothing this patch is for Catalina
Closed topic