Where is my server

So today i set up a pmmp server. I launched minecraft but there was no server in the lan games. i haven't port forwarded because its a private server for me and my sister on the same network. So since it wasn't in lan games, i added the internal ip that was given during the initial setup. tried to join, unable to connect to world; what should i add to my server list to join my server?

 

Are you joining from win10? And the server is hosted on the same computer?

 

yes i am joining and hosting the server on win10
should i delete system32? idk

 

wait i needed to do the loopback restriction thing sorry.
But still, should i delete system 32?

 

I guess there is no harm trying... right?

 

hmmmmm........

 

but in cmd or explorer?

 

actual question tho: my server is pmmp 3.12.6 cuz my tablet runs mcpe 1.14.60. can i join from 1.16 and 1.16.1

 

some times ive had this issue is ur laptop sharing its wifi with another device in the blue tooth section?

 

make sure windows recognizes your lan as a private connection

 

you had to go to servers and add it manuelly

for me its 127.0.0.1
port 19132