今天 Mac 电脑刚自动更新到了 Chrome 版本 140.0.7339.133 (正式版本) (x86_64)
参考这个帖子解决了.
https://www.reddit.com/r/uBlockOrigin/comments/1mtowwf/end_of_support_for_ubo_on_chrome_chromium/To reiterate from the post:
On Chrome 140, only the shortcut method can enable your uBO back
Right-click your desktop shortcut.
Go to Properties.
At the end or the Target field, after /chrome.exe", paste: --disable-features=ExtensionManifestV2Unsupported,ExtensionManifestV2Disabled
Or add a new shortcut, if you have none on desktop.
The full modified target should look like this (depending on where you have chrome installed):
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-features=ExtensionManifestV2Unsupported,ExtensionManifestV2Disabled
Once you have that shortcut, you can then right-click > pin to taskbar, if that's where you want the shortcut to be.