[SOLVED] System using up 400gb of space

[PhysicalPsycho]

I just restarted my pc and when i went to check the storage folder it told me that 400gb/1tb of space of is in use even though i just restarted it. When looking closer it says that "Other" is using up all that space. What could that be, is windows 11 that large or is something else? Help much appreciated

 

[Gam3r01]

You can run a program like spacesniffer to try and find out exactly whats using the extra space.
Feel free to post screenshots if you need help.

 

[drivinfast247]

So you have nothing at all installed, just Windows?