Go to :
C:\Windows\System32\drivers\etc\hosts
Then copy and paste this:
127.0.0.1 activate.adobe.com
127.0.0.1 practivate.adobe.com
127.0.0.1 tonec.com
127.0.0.1 www.tonec.com
127.0.0.1 registeridm.com
127.0.0.1 www.registeridm.com
127.0.0.1 secure.registeridm.com
127.0.0.1 internetdownloadmanager.com
127.0.0.1 www.internetdownloadmanager.com
127.0.0.1 secure.internetdownloadmanager.com
127.0.0.1 mirror.internetdownloadmanager.com
1 27.0.0.1 mirror2.internetdownloadmanager.com
And save and done.
**Notepad might not work try notepad++.
Or try automatically form here.
After Shudipta Sharma's comment.
Download:
Notepad++
**notepad might not work try Notepad++.