Networkchains.co.in is a new malicious site displaying its really scary and deceptive pop-ups. Networkchains.co.in site tries to make you scared about the condition of your computer in order to make you download and install some potentially unwanted applications. Don't tolerate these pop-ups. They are fake and deceptive. Remove them with Combo Cleaner Antivirus via the official page -
https://www.combocleaner.com or, optionally, use the manual tips given in the video to fix your browser.