Step 1
Run regedit and go to HKEY_CLASSES_ROOT\Directory\Background\shell\cmd.
Step 2
Delete «Extended» key:

superuser.com/a/579691
superuser.com/questions/579632#comment709580_579638
Run regedit and go to HKEY_CLASSES_ROOT\Directory\Background\shell\cmd.
Delete «Extended» key:

superuser.com/a/579691
superuser.com/questions/579632#comment709580_579638