For cvenience, you have cnected an external mouse to your MacBook. Unfortunately, something went wrg, and you can not use your mouse and trackpad at the same time your MacBook Pro / Air. Wait! There is no need to worry about this because you can easily get rid of the issue.
In truth, I had already been in this situati. The built-in internal trackpad seemed to completely stop working when I paired my Bluetooth mouse with the laptop. Initially, I thought it was due to a bug but I quickly discovered that macOS offers a simple way to use the mouse and trackpad at the same time.
e thing that deserves to be mentied is that this feature works for all models of MacBook Pro, MacBook Air and MacBook that support external tracking devices such as trackpad, Bluetooth or USB
the same time iMac, MacBook Pro or MacBook Air? Quick Soluti