There are actually two causes. One on the image side. My solution is to catch DirectoryDoesNotExist in FileList,
but maybe there is a better solution. (Don't try to access unreadable directories?).
The other one is on the vm-side. This vm uses a windows function (GetFileAttributesEx) that does not work properly for some special windows files (c:\pagefile.sys).
My question is, where to put this patch? I attached it to this issue.
But there are different squeak/pharo/cog vm sources and I don't know which one uses this function.