84,488,480 programs installed

Should I remove Pearson LockDown Browser?

What percent of users and experts removed it?
3% remove it97% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #19,881
United States Rank #10,177
Reach 0.0111%
Lifespan of installation (until removal)
< 94.15 days
693.60 days >
Average installed length: 364.43 days


1.07.12 10.09%
1.04.23 89.91%

Pearson LockDown Browser


Pearson LockDown Browser is a software program developed by Respondus. The most common release is 1.04.23, with over 98% of all installations currently using this version. The primary executable is named LDBD.exe. The setup package generally installs about 6 files and is usually about 1.37 MB (1,441,461 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. While about 95% of users of Pearson LockDown Browser come from the United States, it is also popular in Netherlands and Canada.

Program detailsProgram details

URL: www.Respondus.com
Installation folder: C:\Program Files\Pearson LockDown Browser
Uninstaller: "C:\Program Files\InstallShield Installation Information\{1F8BAD3E-1EE5-43ED-B5DB-F6311DA7666A}\setup.exe" -runfromtemp -l0x0409 -removeonly
Estimated size: 1.37 MB
Language: English (United States)

Program filesFiles installed by Pearson LockDown Browser

Program executable:LDBD.exe
Name:Respondus RPUPDATE
Path:C:\Program Files\Pearson LockDown Browser\LDBD.exe
Additional files:
  • LDBD.exe - Respondus RPUPDATE (RPUPDATE)
  • RPUPDATE.exe
  • Lockdown.exe - LockDown Browser
  • TaskKeyHook.dll

How do I remove Pearson LockDown Browser?

You can uninstall Pearson LockDown 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 Pearson LockDown 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 Pearson LockDown Browser.

Win 7 (SP1) 52%
Win 7 0%
Uninstall it 3%
Keep it 97%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 52.51%
Windows 10 42.47%
Windows Vista 4.11%
Windows XP 0.91%
Which OS releases does it run on?
Windows 7 Home Premium 37.16%
Windows 8.1 19.27%
Windows 10 Home 12.39%
Windows 7 Professional 11.01%
Windows 8.1 Pro 4.59%
Windows Vista Home Premiu... 3.67%

Distribution by countryGeography

95.15% of installs come from the United States
Which countries install it?
  United States 95.15%
  Netherlands 2.96%
  Canada 0.81%
  Taiwan 0.27%
  Philippines 0.27%
  Hungary 0.27%
  Lithuania 0.27%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 40.80%
Dell 21.84%
Acer 10.92%
Lenovo 9.20%
Toshiba 8.62%
ASUS 5.75%
MSI 1.15%
Common models
HP Pavilion dv6 Notebook ... 5.93%
HP 2000 Notebook PC 3.70%
HP Pavilion dv7 Notebook ... 3.70%
HP Pavilion g7 Notebook P... 2.22%
Dell Inspiron 1545 2.22%
Hewlett-Packard Presario ... 2.22%


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