Windows 10: Do I have to rebuy minecraft again?

I bought minecraft on xbox a long time ago and I wanna know do I have to rebuy minecraft again to play it on pc?

:)

 

do i have to rebuy

i on Minecraft on my ps4 and i want to play it on my pc without rebuying it do i have to rebuy

 

Homegroup For Minecraft Servers Or What?

It looks as if the existing minecraft server will use the new system without modification - It needs to be able to access the computers on the network in a two way link, which is the standard for Workgroup and Homegroup

There is a complete step by step available, if you have any issues ...

Tutorials/Setting up a server – Official Minecraft Wiki

It's not something I have any direct experience with but a quick read suggests to me that you will not need to do Much if any reconfiguration of the existing server

 

Do I have to rebuy Minecraft?

So, I bought Minecraft and played for a few days, then I closed the game and went to sleep. The next day I attempted to open the launcher but it wasn't there and when I when t to redownload it it said the website I was looking for did not exist. Then it said I was only able to purchase or play the demo version of the game. I dnt understand what to do. Even if I did rebuy the game I don't think I could get the launcher downloaded