winsxs

Ketchup

Elite Member
Sep 1, 2002
14,559
248
106
These are hard links, not actual files. The folder is not actually taking up space (the file system just thinks it is). Do not delete this folder.
 

mikeymikec

Lifer
May 19, 2011
21,622
16,900
136
I once saw a problem on a Vista PC with a file in the winsxs folder (was it called Manifest.Cache?) that had grown to >30GB in size, but that's the only problem I've had with it.
 

denis280

Diamond Member
Jan 16, 2011
3,434
9
81
Do not delete that folder"\Winsxs\Catalogs: Contains security catalogs for each manifest on the system. and more