The HD_Streamer 1.1 is severely dangerous computer virus which is classified as adware or PUP that comes in the targeted computer along with freeware or shareware downloads. Once it settles down into the computer, it prevents you from executing any of your installed applications including anti-virus, so as to protect itself from being found and make your incorrectly believe that your computer has encountered severe issues. Meanwhile, HD_Streamer 1.1 adware amends your start-up menu setting to permit auto running of its application at computer executing, then it will always pretend to scan your computer each time you boot your system. Therefore, it is hardly recommended that remove HD_Streamer 1.1 as soon as possible.
Remove HD_Streamer 1.1, Get Rid Of HD_Streamer 1.1