1. Try using a different SSD to determine if there is a compatibility issue.
2. If it is an external hard drive, then it is advisable to add a power supply.
https://forum.alliwava.com/threads/how-to-reinstall-update-the-projector-os-via-allwiner_factoresst.38/
It is recommended to update the firmware, please see the forum link.
Very simple way to do it.
Download: https://www.alliwava.com/pages/hy300pro
Step1: Install allwiner_driver and allwiner_factorest to your computer.
Step2: Run allwiner_factorest.
Step3: Click icon 'Image' to select PR150 system file.
Step4: Click icon 'start'.
Step5: Connect the projector to your computer via a USB...
Start your PC in safe mode in Windows
https://support.microsoft.com/en-us/windows/start-your-pc-in-safe-mode-in-windows-92c27cff-db89-8644-1ce4-b3e5e56fe234