Hi MK217173
I am Dave, I will help you with this.
The Storage page in the Settings app, does not represent the actual storage on your drive, it is known to be very buggy
Click the link below to download a small free utility called Treesize.
https://www.microsoft.com/en-us/p/treesize-free...
Important - to run TreeSize, you must right click its icon and choose Run as Administrator.
Please provide a screenshot of your C drive in that TreeSize utility, so I can see your hard drive and work out where that space is being used and if there is an underlying problem.