Partitioning a new SSD that's installed on your PC is a fairly simple process, and it has various benefits. Having separate partitions allows you to store personal data away from the OS files, so ...

Use Disk Management to easily set up a new hard drive, SSD, or USB stick under Windows.

SSD, Hard Disk or Partition not detected when installing Windows 11/10 First, if you are reinstalling Windows and your PC is normally booted up, your HDD works fine.

This means that sometimes, if your SSD was formatted by something other than Windows' installer, it can be aligned incorrectly and will transfer data much slower than intended.