There are actually a few things to try
How to Fix SSD Not Showing Up in Windows – Complete Guide
SSD drives are slowly replacing the old and traditional HDDs and most of the new computers are now using this new type of drives. However, these are not without problems. One of the problems that you may face when using these drives is that your SSD is not showing up on your computer.
If that ever happens, you will find that your newly purchased SSD is inaccessible because it doesn’t seem to show up anywhere. It doesn’t show up in File Explorer, Command Prompt, or even Disk Management.
There are a number of things you can do to prevent the new SSD from appearing on your computer.