I have a file that I can't delete. When I try to delete, view, or view properties it hangs Windows explorer. The problem it's causing is my backup software complains about it. This drive is a storage spaces mirror volume sitting on top of to ReFS formatted disks. You can't check ReFS disk integrity in disk -> properties -> tools.

I've tried rebooting into recover mode command prompt. I cd'd to the folder then used "del filename" and got the message "The filename, directory name, or volume label syntax is incorrect". I tried "icacls * /T /Q /C /RESET" in its folder, it said "cannot find the file specified".

I tried safe mode. I can view the file properties, but the security tab won't show anything. I can't delete it.

Not sure what else I can try. Any suggestions?

I going to tag @Regs who was very helpful last time I had a similar problem, and @nathan who knows something about Windows.