If your projector keeps showing up with menus, it could be due to a few reasons. First, you can try pressing the menu key on the remote control or the menu button on the projector to see if you can exit the menu. If this does not solve the problem, then you can try the following methods:

1. Check the connection

Check whether the connection between your projector and the input device is stable. Make sure all connectors and plugs are securely connected. Sometimes, a bad connection can cause signal interference and force the projector into menu mode.

2. Replace the remote control battery

If the battery of your remote control is too low, it may cause the menu to appear. Replacing the batteries in the remote control can solve this problem.

3. Check the remote control

Check whether the remote control is damaged. Sometimes, the remote's buttons may get stuck together, causing them to not work properly. Cleaning it, or replacing it with a new one can solve the problem.

4. Reset the projector

Finally, resetting the projector may also solve this problem. To reset your projector, simply follow the instructions in the user manual.

In short, if your projector keeps showing up menus, these methods can help you solve the problem. If you still have problems after trying these methods, contact the manufacturer for repair or replacement.