Mask AI not showing in PS 2021

Cannot get Mask AI to show anywhere in Photoshop 2021. Have uninstalled Mask AI and reinstalled. Have restarted computer all to no avail. Help?

Let’s try and rule out the easy things first. Firstly, when you install Mask AI Photoshop must be closed, secondly, after installation you need to run Mask as a standalone at least once to make it appear in Ps.

Yes, did both

Sorry, didn’t realise you’d replied and I haven’t been around much for the last few days. There’s an option in the Help menu to re-install Photoshop plug-ins. If that doesn’t help then I think you’ll need to raise a support ticket at the main website.