74,139,804 programs installed

Should I remove Keyboard Licence?

What percent of users and experts removed it?
77% remove it23% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0002%


VersionDistribution 100.00%

Keyboard Licence

What is Keyboard Licence?

This adware (AKA WinCheck, CMI, ConvertAd) is an ad Injector that is typically bundled with unwanted software offers. This particular ad injector is an unwanted software program that is deceptive, difficult to remove as well as impacts the security of the user's privacy and computer health. It also displays intrusive advertisements in the browser which promote and trick users into installing other unwanted adware or malware. The program, which runs as a startup process in the background works by injecting into the browser ads on web pages that either do not normally appear or by replacing existing ads that are part of the existing site with ads from different companies with low quality offerings as well as malware. It works by monitoring and intercepting the user's bewb browser connections and injecting new content before the browser serve it up.


During setup, the program creates a startup registration point in Windows in order to automatically start when any user boots the PC. The primary executable is named bnsa6ca7.exe. A majority of users end up uninstalling this less than a week of it being installed.
  • Malware detected in the program
  • Starts automatically
  • Displays unwanted advertisements
  • The experts agree, you should remove it!
Warning, multiple anti-virus scanners have detected possible malware in Keyboard Licence.
bnsa6ca7.exe (8a1670e6e38c664530144c8ee2dca199) has been flagged by the following 14 scanners:
Anti-Virus softwareVersionDetection
Lavasoft Ad-Aware 537 Application.Generic.1298878
Arcabit Application.Generic.D13D1BE
Baidu-International Adware.Win32.ConvertAd.OU
Bitdefender Application.Generic.1298878
Comodo Security 22316 ApplicUnwnt
ESET-NOD32 9.11723 a variant of Win32/Adware.ConvertAd.OU
Fortinet FortiGate 8/16/2015 Riskware/ConvertAd
F-Secure 11.2015-16-08_1 Application.Generic.1298878
G Data 15.8.25 Application.Generic.1298878
MicroWorld-eScan Application.Generic.1298878
Sophos 4.98 Generic PUA HJ
Symantec 8/16/2015 rev. 1 WS.Reputation
Tencent Trojan.Win32.YY.Gen.0
TrendMicro-HouseCall 7.2.228 Suspicious_GEN.F47V0519
       View all 14 all detections

Program detailsProgram details

Installation folder: C:\users\user\appdata\local\b0490629-1431869327-5fd8-852e-51ff90a2ad37
Uninstaller: "C:\users\user\appdata\Local\B0490629-1431869327-5FD8-852E-51FF90A2AD37\uninstall.exe"

Program filesFiles installed by Keyboard Licence

Program executable:bnsa6ca7.exe (Malware detected)
Additional files:
  • Uninstall.exe

Program behaviorsBehaviors exhibited

Startup File (All Users Run)
  • bnsa6CA7.exe is loaded in the all users (HKLM) registry as a startup file name 'WinCheck' which loads as C:\users\user\appdata\Local\B0490629-1431869327-5FD8-852E-51FF90A2AD37\bnsa6CA7.exe.

How do I remove Keyboard Licence?

Quickly and completely remove Keyboard Licence from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Download "Should I Remove It?", it's FREE!Remove Keyboard Licence from your computer.
Or, you can uninstall Keyboard Licence 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 Keyboard Licence, 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 Keyboard Licence.
  4. If for some reason uninstallation fails, please install Microsoft's uninstall fixer utility which will help fix problems with programs that can't be uninstalled at support.microsoft.com.
Scan your PC for malware
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Win XP 33%
Win 8 33%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 77%
Keep it 23%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 33.33%
Windows 7 33.33%
Windows 8 33.33%
Which OS releases does it run on?
Microsoft Windows XP 33.33%
Windows 10 Pro Technical ... 33.33%
Windows 7 Home Premium 33.33%

Distribution by countryGeography

87.50% of installs come from the United States
Which countries install it?
  United States 87.50%
  France 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 66.67%
Apple 33.33%
Common models
HP Pavilion g7 Notebook P... 33.33%
HP Compaq dc5800 Small Fo... 33.33%
Apple Inc. MacBookPro9,2 33.33%


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