Corrupted files, sfc cannot fix

Hello, I launched a sfc /scannow and it finds an error : Code: --------- 2015-03-04 00:23:58, Error CSI 0000010f (F) STATUS_OBJECT_NAME_NOT_FOUND #2827498# from Windows::Rtl::SystemImplementation::DirectFileSystemProvider::SysCreateFile(flags = (AllowSharingViolation), handle = {provider=NULL, handle=0, name= ("null")}, da = (SYNCHRONIZE|FILE_READ_ATTRIBUTES), oa =...