84,488,480 programs installed

Should I remove C9?

What percent of users and experts removed it?
5% remove it95% 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 #18,984
United States Rank #18,427
Reach 0.0123%
Lifespan of installation (until removal)
< 3.44 days
101.54 days >
Average installed length: 53.35 days

Typically installed together


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C9 is a software program developed by Webzen. 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 setup package generally installs about 51 files and is usually about 83.16 MB (87,197,117 bytes). 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 44% of users of C9 come from the United States, it is also popular in Brazil and United Kingdom.

Program detailsProgram details

Installation folder: C:\Program Files\gPotato\C9\
Uninstaller: "C:\Program Files\gPotato\C9\unins000.exe"
Estimated size: 83.16 MB

Program filesFiles installed by C9

  • C9.exe - Continent of The Ninth
  • C9Launcher.exe - C9 Launcher (Webzen C9 Launcher)
  • C9ConfigGlobal.exe
  • unins000.exe - Setup/Uninstall
  • WZRegPII.dll - WEBZEN, INC. (WEBZEN Regist Personally Identifiable Information)
  • BaseCat.Network.dll (by SpringCat.net) - BaseCat: the cross-platform system programming library (BaseCat.Network: Network Abstraction Layer)
  • BaseCat.System.dll (by SpringCat.net) - BaseCat.System: System Adaptation Layer
  • bdcap32.dll (by www.Bandisoft.com) - bandi capture library (Bandisoft - Bandicapture DLL)
  • bdvid32.dll (by www.Bandisoft.com) - bandi video library (Bandisoft - Bandivideo DLL)
  • C9MappingAccount.exe
  • dbghelp.dll (by Microsoft) - Debugging Tools for Windows(R) (Windows Image Helper)
  • fmodex.dll (by Firelight Technologies) - FMOD Ex (FMOD Ex SoundSystem)
  • pathengine.dll
  • Awesomium.dll (by Khrona) - Awesomium v1.6.5
  • Awesomium.Mono.dll (by Khrona) - Awesomium.NET v1.6.5 (Awesomium.Mono v1.6.5)
  • AwesomiumProcess.exe
  • bdvid64.dll
  • C9_Setup_GP_Extreme.exe - C9(Continent of the Ninth Seal) (C9(Continent of the Ninth Seal) Setup)
  • Contig.exe (by Sysinternals) - Sysinternals Contig (Contig)
  • cudart32_30_9.dll (by NVIDIA) - NVIDIA CUDA 3.0.9 Runtime (NVIDIA CUDA Runtime, Version 3.0.9)
  • D3DX9_37.dll (by Microsoft) - Microsoft® DirectX for Windows®
  • dinput8.dll (by PowerUp Software) - Pinnacle Game Hook File
  • expapply.dll (by Pocket Soft) - Pocket Soft, Inc. RTPatch Server (Apply DLL for Pocket Soft RTPatch Server)
  • expapply64.dll (by Pocket Soft)
  • HirezGameNotifier.exe (by Hewlett-Packard Company) - HirezGameNotifier
  • HiRezGamesDiagAndSupport.exe (by Hewlett-Packard Company) - HiRezGamesDiagAndSupport
  • HiRezLauncherControls.dll - HirezLauncherControls
  • HiRezLauncherUI.exe (by Hi-Rez Studios) - HiRezUnifiedLauncher
  • HirezUtils.dll (by Hi-Rez Studios) - HiPatch (HirezUtils)
  • ICSharpCode.SharpZipLib.dll (by ICSharpCode.net) - #ZipLibrary (SharpZipLib for .NET Framework 2.0)
  • icudt42.dll (by IBM and others) - International Components for Unicode (ICU Data DLL)
  • lua5.1.dll
  • NPSWF32.dll (by Adobe Systems) - Shockwave Flash (Shockwave Flash 11.5 r502)
  • PhysX_10.01.29_9.10.0129_SystemSoftware.exe (by NVIDIA) - NVIDIA PhysX
  • PhysXCooking.dll - PhysXCooking Dynamic Link Library
  • physxcudart_20.dll
  • PhysXDevice.dll - NVIDIA PhysX Device Module
  • PhysXLoader.dll - PhysXLoader Dynamic Link Library
  • PortalAccess.dll - PortalAccess
  • steam_api.dll (by Valve) - Steam Client API (Steam Client API ([email protected]))
  • vcomp90.dll - Microsoft® Visual Studio® 2008 (Microsoft® C/C++ OpenMP Runtime)
  • vcredist_x86_2008.exe - Microsoft Visual C++ 2008 Redistributable (Microsoft Visual C++ 2008 Redistributable Setup)
  • WebzenHubInstaller.exe (by Overwolf) - Overwolf Installer
  • xinput1_3.dll (by PowerUp Software)

Program behaviorsBehaviors exhibited

Google Chrome Plugin
  • NPSWF32.dll is loaded in the Google Chrome web browser as 'NPSWF32_11_5_502_110.dll'.
2 Scheduled Tasks
  • C9.exe is scheduled as a task with the class '{5F9F74D6-75A6-4F27-87AF-2F000647ACAE}' (runs on registration).
  • C9Launcher.exe is scheduled as a task with the class '{11F1A1B4-FD93-4FD2-B9C3-071843B20066}' (runs on registration).
Windows Firewall Allowed Program
  • C9.exe is added as a firewall exception for 'C:\Program Files\WEBZEN\C9\C9.exe'.

Program resource utilizationResource utilization averages

Memory:12.04 MB
21.09 MB average
Total CPU:0.0602152084%
0.031193% average
Kernel CPU:0.00177740%
0.016088% average
User CPU:0.05843781%
0.015104% average
CPU cycles/sec:595
8,062,084 average
70 average
I/O reads/min:23 Bytes
435.61 KB average

How do I remove C9?

Quickly and completely remove C9 from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall C9 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 C9, 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 C9.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by C9 you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

Win 7 (SP1) 62%
Win Vista (SP2) 2%
Uninstall it 5%
Keep it 95%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 66.95%
Windows 10 28.45%
Windows XP 2.93%
Windows Vista 1.67%
Which OS releases does it run on?
Windows 7 Home Premium 27.73%
Windows 7 Ultimate 26.47%
Windows 8.1 11.76%
Windows 7 Professional 10.92%
Windows 8.1 Pro 5.46%
Microsoft Windows XP 2.94%

Distribution by countryGeography

44.49% of installs come from the United States
Which countries install it?
  United States 44.49%
  Brazil 6.25%
  United Kingdom 4.41%
  Italy 2.94%
  Canada 2.57%
  Poland 2.57%
  Turkey 2.57%
  Belgium 2.21%
  Hungary 1.84%
  Malaysia 1.84%
  Australia 1.47%
  Germany 1.47%
  France 1.47%
  MA 1.47%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
ASUS 22.38%
Hewlett-Packard 20.28%
Acer 14.69%
Dell 11.19%
Toshiba 4.20%
Samsung 2.80%
Lenovo 2.80%
Intel 1.40%
Medion 1.40%
MSI 1.40%
American Megatrends 1.40%
Common models
ASUS All Series 6.09%
HP Pavilion dv6 Notebook ... 3.48%
Dell Inspiron N5110 2.61%
HP Pavilion g6 Notebook P... 2.61%
Dell Inspiron 3521 1.74%
HP Pavilion g7 Notebook P... 1.74%


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