Issue: Exclusion rules under Application Control for applications running from Temp Folders does not work. Resolution: The rule might conflict with the default Application Control exclusion rules, such as: Block malicious files in Temp folderBlock rare and unknown files in Temp folderBlock rare Dlls with unknown reputation in Temp folder To solve this problem you can either; Disable the default rule that is causing the problem.Modify the default rule that is causing the problem to exclude the specific application.