Not sure if this is the exact same one, but here's one thread I found: https://discussions.apple.com/thread/6026454?answerId=32731877022&sortBy=rank#32731877022

Not sure if this is the exact same one, but here's one thread I found: https://discussions.apple.com/thread/6026454?answerId=32731877022&sortBy=rank#32731877022 https://discussions.apple.com/thread/6026454?answerId=327318... The cursor size adjustment is mentioned further down on the page.