74,139,804 programs installed

Should I remove Second Display Control?

What percent of users and experts removed it?
6% remove it94% keep it
Overall Sentiment
Very good
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Reach 0.0006%


VersionDistribution 11.11% 22.22% 11.11% 11.11% 11.11% 33.33%

Second Display Control


Second Display Control is a program developed by Wistron. The most used version is, with over 98% of all installations currently using this version. Upon installation and setup, it defines an auto-start registry entry which makes this program run on each Windows boot for all user logins. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. The software installer includes 9 files and is usually about 3.91 MB (4,097,536 bytes). In comparison to the total number of users, most PCs are running the OS Windows Vista (SP2) as well as Windows 7 (SP1). While about 50% of users of Second Display Control come from the United States, it is also popular in France and Singapore.

Program detailsProgram details

URL: www.Wistron.com
Installation folder: C:\Program Files\Second Display Control
Uninstaller: C:\Program Files\InstallShield Installation Information\{A4E856D8-6150-4E89-8F97-8F45E799ED72}\setup.exe -runfromtemp -l0x0009 -removeonly
Estimated size: 3.91 MB
Language: English

Program filesFiles installed by Second Display Control

  • KBHook.dll - Keyboard Hook Dynamic Link Library
  • WisChkMail.exe - ChkMail Application (ChkMail MFC Application)
  • WisOSD.exe - OSD Application (WisOSD MFC Application)
  • WisRetkCtrl.exe - WisRetkCtrl
  • WisAvCtrl.exe - WisAvCtrl
  • WisBtCfg.exe - WisBtCfg
  • WisEQBkgd.dll - WisEQBkg
  • WisLMSvc.exe
  • WisSvcCtrl.exe

Program behaviorsBehaviors exhibited

  • WisLMSvc.exe runs as a service named 'WisLMSvc' (WisLMSvc).
2 Startup Files (All Users Run)
  • WisAvCtrl.exe is loaded in the all users (HKLM) registry as a startup file name 'WisAvCtrl' which loads as "C:\Program Files\Second Display Control\WisAvCtrl.exe".
  • WisOSD.exe is loaded in the all users (HKLM) registry as a startup file name 'WisOSD' which loads as "C:\Program Files\Second Display Control\WisOSD.exe".

How do I remove Second Display Control?

Quickly and completely remove Second Display Control from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Second Display Control from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Second Display Control, click it, and then do one of the following:
    • Windows Vista/7/8: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Second Display Control.

Win Vista (SP2) 44%
Win 7 11%
Automatically starts? Yes
(Found in the run registry)

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows Vista 55.56%
Windows 7 44.44%
Which OS releases does it run on?
Windows Vista Home Premiu... 55.56%
Windows 7 Home Premium 22.22%
Windows 7 Enterprise 11.11%
Windows 7 Professional 11.11%

Distribution by countryGeography

50.00% of installs come from the United States
Which countries install it?
  United States 50.00%
  France 28.57%
  Singapore 7.14%
  Russia 7.14%
  Poland 7.14%


user comment
No one has commented yet. Help others learn more about this software, share your comments.