Losing space for no reason in Drive C (Please see WinDirStat Screenshot)

[mark_gonzalez52]

This happened just now, from 110GB to 24.5GB. I have seen the other threads and tried the solutions given by other members; Yet, the solutions did not work with me.

Other information as of August 7, 2018. Laptop isn't slowing down, everything is still running normally. The space significantly decreased, and looking for a situation out of it to get it back to normal. In the screenshot I took using Snipping Tool, there is a "partition" titled <unknown> and it has a file size of 244.6GB. I can't delete the unknown entity in my laptop as I cannot find it. Can anyone help me please?

Thank you

=147312868&filters[recent]=1&sort=1&o=0]http://

 

[npiet1]

Wheres the SS?

 

[mark_gonzalez52]

Wheres the SS?

Hi!

Please see the screenshot below

=147312868&filters[recent]=1&sort=1&o=0]http://s1079.photobucket.com/user/MarkeeGee/media/WinDirStat_zpsbsnekomr.png.html?filters[user]=147312868&filters[recent]=1&sort=1&o=0

Thank you

 

[evongugg]

Sorry, I can't see the screenshot well. Is it this?

How to: Fix Windows 10 1803 Update New Full Drive creation

https://community.spiceworks.com/how_to/153261-fix-windows-10-1803-update-new-full-drive-creation

 

[USAFRet]

Please post a screencap of your Disk Management window.

Have you checked your Restore Point settings? How much is that taking up?

 

[mark_gonzalez52]

Please post a screencap of your Disk Management window.

Have you checked your Restore Point settings? How much is that taking up?

Hi USAFRet!

How do I check my Restore Point Settings? With regards to System Restore, It is only taking up 8GB

Here's the screencap of my disk management window
http://
Thanks a lot

 

[mark_gonzalez52]

Sorry, I can't see the screenshot well. Is it this?

How to: Fix Windows 10 1803 Update New Full Drive creation

https://community.spiceworks.com/how_to/153261-fix-windows-10-1803-update-new-full-drive-creation

I'll run WinDir again to re-upload the screenshot