84,488,480 programs installed

Should I remove Unlocker?

What percent of users and experts removed it?
25% remove it75% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #6,059
United States Rank #10,892
Reach 0.0763%
Lifespan of installation (until removal)
< 16.38 days
483.21 days >
Average installed length: 253.89 days


1.8.7 100.00%

Unlocker 1.8.7

What is Unlocker?

Unlocker is a tool that can trace and "unlock" the locking protection commonly used in system files. However, its main use is to terminate the processes that are using a certain file, or force the processes to stop using the file, so the user can safely delete, rename or move the file. Unlocker is a GUI application with the feature of command-line interface through an administrative console. It can unload application extensions, terminate processes, as well as force a process to stop using a certain file (This function is called "Unlock" in the program itself). It uses OpenCandy to advertise other software in the install process to include the Delta toolbar.

About  (from Cedrick Collomb)

Ever had such an annoying message given by Windows: Cannot delete file: Access is denied. There has been a sharing violation. The source or destination file may be in use or the file is in use by another program or user. Make sure the disk is not full or write-protected and that the file is not currently in use. Unlock...  Read more
  • Automatically starts with Windows
  • Known to include offers within the setup
Unlocker has been seen bundling various 3rd party software during the installation process. Make sure to check for and remove unused programs.

Program detailsProgram details

URL: emptyloop.com/unlocker
Installation folder: C:\Program Files\unlocker
Uninstaller: C:\Program Files\Unlocker\uninst.exe
Estimated size: 545.9 KB
Language: Spanish (Spain)

Program filesFiles installed by Unlocker 1.8.7

Program executable:unlocker.exe
Path:C:\Program Files\unlocker\unlocker.exe
Additional files:
  • uninst.exe
  • UnlockerAssistant.exe
  • UnlockerHook.dll

Program behaviorsBehaviors exhibited

3 Scheduled Tasks
  • Unlocker.exe is scheduled as a task with the class '{1F24A49E-4C33-4F62-87C1-94CF7548E837}' (runs on registration).
  • UnlockerAssistant.exe is scheduled as a task with the class '{0A6FCF92-B3DB-4C32-A7D2-42F96A19EF12}' (runs on registration).
  • uninst.exe is scheduled as a task with the class '{F8AD8439-7498-4630-BD95-15A49A5A67D1}' (runs on registration).
Scheduled Task (Boot/Login)
  • UnlockerAssistant.exe is automatically launched at startup through a scheduled task named 5.
2 Startup Files (User Run)
  • Unlocker.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'Unlocker' and executes as C:\Unlocker\Unlocker.exe.
  • UnlockerAssistant.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'UnlockerAssistant' and executes as C:\Program Files\Unlocker\UnlockerAssistant.exe.
2 Startup Files (All Users Run)
  • Unlocker.exe is loaded in the all users (HKLM) registry as a startup file name 'Unlocker' which loads as "C:\Program Files\Unlocker\Unlocker.exe".
  • UnlockerAssistant.exe is loaded in the all users (HKLM) registry as a startup file name 'UnlockerAssistant' which loads as "C:\Program Files\Unlocker\UnlockerAssistant.exe" -H.
3 Windows Firewall Allowed Programs
  • Unlocker.exe is added as a firewall exception for 'C:\Program Files\Unlocker\Unlocker.exe'.
  • uninst.exe is added as a firewall exception for 'C:\Program Files\Unlocker\uninst.exe'.
  • UnlockerAssistant.exe is added as a firewall exception for 'C:\Program Files\Unlocker\UnlockerAssistant.exe'.

Program resource utilizationResource utilization averages

Memory:1.69 MB
21.09 MB average
Total CPU:0.0000838687%
0.031193% average
Kernel CPU:0.00005754%
0.016088% average
User CPU:0.00002633%
0.015104% average

How do I remove Unlocker?

You can uninstall Unlocker 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 Unlocker 1.8.7, 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 Unlocker.

Win XP 66%
Win 7 0%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 25%
Keep it 75%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 68.11%
Windows 7 21.70%
Windows Vista 7.79%
Windows 10 2.13%
Windows Server 2003 0.27%
Which OS releases does it run on?
Microsoft Windows XP 68.19%
Windows 7 Ultimate 11.73%
Windows Vista Home Premiu... 5.80%
Windows 7 Home Premium 4.99%
Windows 7 Professional 3.17%
Windows Vista Home Basic 0.88%

Distribution by countryGeography

19.91% of installs come from the United States
Which countries install it?
  United States 19.91%
  MA 9.35%
  Germany 8.59%
  France 4.45%
  DZ 3.69%
  Italy 3.56%
  Spain 3.18%
  Russia 3.05%
  Hungary 2.80%
  Taiwan 2.48%
  UA 2.48%
  Argentina 1.97%
  Mexico 1.91%
  TN 1.72%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 22.34%
Hewlett-Packard 14.68%
Acer 11.43%
American Megatrends 10.65%
Intel 7.27%
Compaq 6.62%
Sahara 5.58%
Toshiba 2.60%
Samsung 1.43%
ASUS 1.17%
Common models
HP Compaq dc7600 Converti... 4.80%
Micro-Star MS-7529 3.11%
MSI MS-7592 3.11%
Dell Computer OptiPlex GX... 2.54%
INTEL DG31PR 2.54%

Publisher URL: www.emptyloop.com

comments1 comment

user comment
user comment
dont trust this appover a year ago
I used the link on his site to download this, and got infected with delta-homes even though I did not approve the install of the 3rd party apps.