FlashUtil64_19_0_0_226_ActiveX process caused IE stucked.

Dear Experts,

Recently I've updated my Adobe Flash player and every single time I open a new tab or new window of IE, it stuck!! I turn on Task Manager to find out suspicious programs, and then I saw this "FlashUtil64_19_0_0_226_ActiveX" with description "Adobe Flash Player Installer/Uninstaller 19.0 r0"

Every single time I start IE to any website with Flash player Embedded (almost every website has it), this process will start and caused my IE hang. Every single time I have to kill process tree, and the website can run smoothly, even with all the Flash Payer Fully functional.

Before I've reinstall Adobe Flash Player, it sometimes pop up "FlashUtil32...ActiveX" and sometimes it is "FlashUtil64...ActiveX". After I reinstalled, I only notice "FlashUtil64...ActiveX"

Please help to get rid of this bug. it is not hard to keep task manager on and kill this process every single time I open a new page or new tab. but it is very annoying.

IE 11

Version: 11.0.9600.17728

Update Versions: 11.0.18

Addon Details:

Name:                   Shockwave Flash Object

Publisher:              Adobe Systems Incorporated

Type:                   ActiveX Control

Architecture:           32-bit and 64-bit

Version:                19.0.0.226

File date:              ‎Yesterday, ‎20 ‎October, ‎2015, ‏‎8:59 AM

Date last accessed:     ‎Today, ‎21 ‎October, ‎2015, ‏‎1 minute ago

Class ID:               {D27CDB6E-AE6D-11CF-96B8-444553540000}

Use count:              61577

Block count:            1647

File:                   Flash64_19_0_0_226.ocx

Folder:                 C:\Windows\System32\Macromed\Flash