i am sorry for the inconvenience.
Please make sure that you have write access in your ProgramData folder e.g. c:\ProgramData.
If the problem perists please write again so that we can solve the issue.
I write in About:
Multiple Search and Replace V4.0 – 4dots Software
Developed by Alexander Triantafyllou
Copyright © 2016-2017 – 4dots Software
Business Version – Licensed
License Key : BUS*-****-****-**40
Product Webpage :www.4dots-software.com/multiple-search-replace/
Buy now !
If there is a key, then why does it offer: Buy now?! (The program is registered)