Your laptop is 7 to 8 years old. The AMD E350 APU was considered to be very weak even when it was newly released back in November 2010. The closet you can come to playing PUBG on that laptop is to watch Youtube videos of other people playing PUBG.
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PUBG is a rather demanding game. If you want to play that game, then I recommend you buy a laptop with an nVidia mx150 GPU. It replaces the older nVidia 940mx and is definitely more powerful. But a laptop that has may cost more than you are willing to spend.
See links below for game performance (including PUBG) for the 940mx and mx150.
https://www.notebookcheck.net/NVIDIA-GeForce-940MX.156033.0.html...