memorykart :
t53186 :
Yes you will need to delete the partitions, no need to create them yourself. During the windows installation, let the installer specify and create the partitions for win10. There are many ways to perform a backup, something everyone should be doing anyway. Windows includes backup software depending on what version you are currently running.
Now the whole drive is unallocated space and I can press next onto installation, I'm just afraid that it'll be setup with only 1 partition which has windows on it. I can create new partitions and still press next on installation, should i create the partitions or will the setup give me atleast two partitions?
By default, te OS install will use the whole drive space, creating what it needs.
If you really want, you can use only some of it for the OS.
What size is this drive, and why multiple partitions?