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Should I remove e-Racer Locked Browser?

What percent of users and experts removed it?
12% remove it88% keep it
Overall Sentiment
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How common is it?
United States Rank #31,101
Reach 0.0012%


1.04.28 100.00%

e-Racer Locked Browser

What is e-Racer Locked Browser?  (from Respondus)

The e-Racer Locked Browser is a secure browser that your faculty member may require for certain online tests in your course. It prevents you from printing, copying, navigating to another URL, or accessing other applications during a test. If a test requires that the e-Racer Locked Browser be used, you will not be able ...  Read more


e-Racer Locked Browser is a software program developed by Respondus. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The setup package generally installs about 5 files and is usually about 1.55 MB (1,630,095 bytes). The installed file RPUPDATE.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered. Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. Most users that have installed this software come from the United States.

Program detailsProgram details

URL: www.Respondus.com
Installation folder: C:\Program Files\e-Racer Locked Browser
Uninstaller: "C:\Program Files\InstallShield Installation Information\{3BAD6116-45F1-4F5D-991F-64294D7053CC}\setup.exe" -runfromtemp -l0x0409 -removeonly
Estimated size: 1.55 MB
Language: English (United States)

Program filesFiles installed by e-Racer Locked Browser

  • LDBD.exe - Respondus RPUPDATE (RPUPDATE)
  • RPUPDATE.exe
  • LockedBrowser.exe - LockDown Browser
  • TaskKeyHook.dll
  • msvcr71.dll (by Microsoft) - Microsoft® Visual Studio .NET (Microsoft® C Runtime Library)

Program behaviorsBehaviors exhibited

Scheduled Task
  • LockedBrowser.exe is scheduled as a task with the class '{E5B2B962-0141-42B5-BB8D-6D7D63226691}' (runs on registration).

How do I remove e-Racer Locked Browser?

You can uninstall e-Racer Locked Browser 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/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program e-Racer Locked Browser, click it, and then do one of the following:
    • Windows Vista/7/8/10: 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 e-Racer Locked Browser.

Win 7 (SP1) 67%
Win Vista (SP2) 4%
Uninstall it 12%
Keep it 88%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 66.67%
Windows 10 29.17%
Windows Vista 4.17%
Which OS releases does it run on?
Windows 7 Home Premium 52.17%
Windows 8.1 21.74%
Windows 7 Enterprise 8.70%
Windows Vista Home Premiu... 4.35%
Windows 7 Professional 4.35%
Windows 8 Enterprise 4.35%

Distribution by countryGeography

100.00% of installs come from the United States
Which countries install it?
  United States 100.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 50.00%
Dell 16.67%
ASUS 12.50%
Toshiba 4.17%
Sony 4.17%
Intel 4.17%
Acer 4.17%
Common models
HP EliteBook 8560w 9.09%
TOSHIBA Satellite A505 4.55%
Sony SVT15112CXS 4.55%
Hewlett-Packard p7-1298c 4.55%
Hewlett-Packard p6740f 4.55%
HP Split x2 13 PC 4.55%


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