Build 14 of version 6.42 was the battleground.
According to available records, the website was registered on December 6, 2017 . The site's description, as cataloged by external analytics, is “Website all about PC and Android software and games with download link for free. Learn computer tips, repair PC problems”. The individual behind the site refers to themselves as the founder and proud uploader of KoLomPC, stating their mission as providing “all the latest software, Clean and free as always”. Internet Download Manager 6.42 Build 14 -KolomPC-
Internet Download Manager 6.42 Build 14 by KolomPC is a powerful and reliable download manager that delivers fast and efficient download speeds. Its user-friendly interface, customizable layout, and impressive array of features make it an excellent choice for users looking to streamline their downloading experience. With its ability to resume interrupted downloads, schedule downloads, and support for multiple protocols, this software is a valuable addition to any system. Build 14 of version 6
According to the release notes, if the “403 Forbidden” problem persists after installing this update, users are advised to wait for the next IDM update, as the development team is still actively working on a more comprehensive solution. In the meantime, users can try downloading the problematic files using a different browser. Learn computer tips, repair PC problems”