84,488,480 programs installed

Should I remove REACTOR?

What percent of users and experts removed it?
9% remove it91% 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?
Global Rank #14,177
United States Rank #11,877
Reach 0.0205%
Lifespan of installation (until removal)
< 38.66 days
1140.40 days >
Average installed length: 599.19 days


1.00.0000 100.00%

Other programs by ijji



REACTOR is a software program developed by ijji. 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 software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The primary executable is named REACTOR.exe. The setup package generally installs about 54 files and is usually about 10.43 MB (10,935,092 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows Vista (SP2). While about 52% of users of REACTOR come from the United States, it is also popular in Canada and Germany.

Program detailsProgram details

URL: www.ijji.com
Installation folder: C:\Program Files\REACTOR
Uninstaller: "C:\Program Files\InstallShield Installation Information\{901DC58A-5C1B-4315-BA40-5AD3D3A463B9}\setup.exe" -runfromtemp -l0x0009 -removeonly
Estimated size: 10.43 MB
Language: English

Program filesFiles installed by REACTOR

Program executable:REACTOR.exe
Name:Reactor Application
Path:C:\Program Files\REACTOR\REACTOR.exe
Additional files:
  • uc_luminary_launching.dll (by ) - ijjiChannelingPlugin_Sample Dynamic Link Library
  • MiracleExLauncher.dll - MiracleExLauncher Dynamic Link Library
  • MiracleSystemInfo.dll (by NHN) - MiracleSystemInfo Dynamic Link Library
  • MiracleMessage.dll (by NHN) - MiracleMessage Dynamic Link Library
  • MiracleRuntime.dll - MiracleRuntime Dynamic Link Library
  • MiracleCommon.dll - MiracleCommon Dynamic Link Library
  • MiracleReport.dll - MiracleReport Dynamic Link Library
  • MiracleProxy.dll - MiracleProxy Dynamic Link Library
  • MiracleRCEng.dll - MiracleRCEng Dynamic Link Library
  • MiracleRCGer.dll - MiracleRCGer Dynamic Link Library
  • MiracleRCSpn.dll - MiracleRCSpn Dynamic Link Library
  • PurpleRpcUsa_r.dll - PurpleRpcUsa Dynamic Link Library
  • MiracleUI.dll - MiracleUI Dynamic Link Library
  • HanReportForClient.dll - Multipurpose Reporting Module (DLL for client log reporting)
  • IRobot.dll (by NHN USA) - I-Robot Dynamic Link Library
  • NeoBit.dll (by NHN BUSINESS PLATFORM) - NeoBit Dynamic Link Library
  • ijjiOptimizer.exe - ijji Optimizer Application
  • ijjiPurpleOutBound_r.exe (by NHN USA) - ijjiPurpleOutBound.exe (ijjiPurpleOutBound Application)
  • REACTOR.exe - Reactor Application
  • CreateShortCut.dll - CreateShortCut (CreateShortCut Dynamic Link Library)
  • ijjiPCPlugin01.dll (by NHN.USA) - ijjiPCPlugin01

Program behaviorsBehaviors exhibited

Scheduled Task
  • REACTOR.exe is scheduled as a task with the class '{8C2EB203-5E93-43A3-9755-DF515F42BC37}' (runs on registration).
2 Windows Firewall Allowed Programs
  • REACTOR.exe is added as a firewall exception for 'C:\Program Files\REACTOR\REACTOR.exe'.
  • ijjiOptimizer.exe is added as a firewall exception for 'C:\Program Files\REACTOR\ijjiOptimizer.exe'.

How do I remove REACTOR?

You can uninstall REACTOR 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 REACTOR, 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 REACTOR.

Win 7 (SP1) 69%
Win 7 0%
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 78.66%
Windows Vista 10.92%
Windows XP 6.20%
Windows 10 4.22%
Which OS releases does it run on?
Windows 7 Home Premium 50.25%
Windows 7 Ultimate 19.50%
Windows Vista Home Premiu... 9.00%
Microsoft Windows XP 6.50%
Windows 7 Professional 6.25%
Windows 10 Home 2.50%

Distribution by countryGeography

52.34% of installs come from the United States
Which countries install it?
  United States 52.34%
  Canada 4.88%
  Germany 4.49%
  Netherlands 3.52%
  United Kingdom 3.52%
  Israel 3.13%
  Brazil 2.15%
  France 2.15%
  Australia 2.15%
  Italy 2.15%
  Belgium 1.56%
  Finland 0.98%
  Sweden 0.98%
  Venezuela 0.78%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 26.27%
Dell 22.58%
Acer 16.13%
ASUS 10.60%
Toshiba 8.29%
Alienware 2.30%
Samsung 2.30%
Intel 2.30%
Common models
HP Pavilion dv7 Notebook ... 4.35%
HP Pavilion dv6 Notebook ... 3.62%
Dell Dell System XPS L5... 2.90%
Alienware Aurora-R3 2.17%
HP-Pavilion WE191AA-ABF p... 2.17%
TOSHIBA Satellite C660 2.17%


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