AT this point, there seems to be nothing we can do.

I tried rolling back to previous and it did not work

The only choices are microsoft updates (unupdates) or Rendo can fix it

If it is because it happens in apdat folder, maybe move the securiy info to another location not protected bu microsoft security or

disable the security check.

for info (if yuo still have them, blacksmith 3,5 and 4 still ork, I no longer have version 5 so can not comment on it

Billk

People that know everything by definition can not learn anything