1tb WD passport could not work

hi, i have this problem recently that my 1tb WD passport couldnt work

firstly, when it is plugged in my laptop, it can be detected but when i tried to open the contents in the hd, it needed a long time to load n sometimes results in a  freeze of my laptop.

then, if i have loaded the contents in my hd, when the video from the hd is playing, it will lag n in the end result in an auto disconnect of the hd.

i cant even properly transfer data from this hd to another place due to the auto disconnect of the hd.

please help!

Please run a test with Data Lifeguard Diagnostics to verify the drive health.