I dont think i have install bing in my web browser.
Thank you I will try to do a scan on the machine.
I have find out that domain: view.atdmt.com have been commonly related to some spyware.
It usually used by malwares like atlassolutions. Check for addons in your browsers like IE, Firefox etc and disble/ remove unwanted addons and reove temporary file. Also try any malware removal tooland run full scan. Best of luck