or , read instructions .
Instructions :-
1- Download 4K Video Downloader Activated :
2- After the download finished , drag it to your desktop .
3- Extract it .
4- Then , open the extracted file .
5- Right click on '4kvideodownloader' --> Send to --> Desktop .
6- Now , delete .rar file .
7- Rename '4kvideodownloader' to '4K Video Downloader' .
8- Now , you have activated 4K Video Downloader .