Windows 10: Why is my storage space keep getting filled up?

I have tried everything I have spent hours trying to free up space and everytime I delete an app or file or anything the storage keeps coming back. I don't know what to do anymore please help me!

:)

 

Storage in C drive is filling on its own

I'm on Windows 10 Home (version 2004) and facing this strange behavior since yesterday that the storage in C drive is automatically getting filled. I've cleaned up unnecessary files using storage sense & tried deleting the restore point as well. However,
after deleting the restore point, I've gained some space but it's only for some time as the space started filling again.

 

Windows Manage Storage Spaces

Dear Windows Team,

Are there any list of drives which are supported to use manage storage spaces.

As I have 10x 5TB WD My Passport Drive all drives shows error while creating for pool like the listed drive doesn't support the pool option.

Then which drives should I use?

Any suggestions!!!

BR
ISJ

 

External Drive using storage spaces does not work on my new Win 10 PC?

Hi Leo,

Storage Spaces not only increase storage over time as you add drivers to your PC, it will also help you in protecting your data from drive failures. To isolate your concern, we'd like to know if you were getting any error messages when trying
to connect the external drive to your new PC. Also, can you tell us what troubleshooting steps have you tried so far?

In the meantime, we suggest that you run the Hardware and Devices troubleshooter to perform a diagnostic process on your system that will check and fix issues related to Storage Spaces. To do this, please follow the steps below:

• Type troubleshooting in the Search bar, then press
  Enter.
  
• Click View all from the left pane.
  
• Locate and click Hardware and Devices to run the troubleshooter then follow the next steps.
  

Furthermore, here is a link for more information about the Storage
Spaces in Windows 10.

We'll be looking forward to your response.