ESET Nod 32/Internet Security/Smart Security
1. Open ESET. Go to Setup -> Advanced setup -> HIPS -> In the HIPS SETTINGS sections click on the "Edit" button on the right side of Rules. On the new window, click on Add to create a new HIPS rule.
2. Now, put any name you wish in the Rule name section. For Action select "Ask"...
ESET - Implement Protected Folders via HIPS