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Instructions to Uninstall Portal

Many computer users may have the same experience: failed to remove a stubborn program after it is installed without your intention. It is like a tricky virus breaking into your PC and taking root on your hard drive.

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Portal , a software developed by Valve Corporation, often gets into your computer via Webpage browse or some freeware’s installation. To safely remove the program, the wrong way is to locate its folder, right-click it and select “Delete”, while quite a number of people are still doing this.

Haste makes waste. Every proper removal requires sequential steps. If you recklessly delete whatever you consider redundant, undesirable effects may show up one after another, such as:

  • Error message “The program was not properly or completely installed.”
  • The system is unable to activate the default uninstaller of the Portal.
  • Some necessary files are missing or deleted.
  • One or more registry entries of the program are corrupted.
  • You are told that your computer may have been infected with virus, and the system can’t normally function.

Program Details

Portal program is developed by the company named Valve Corporation. The official website of the developer is www.half-life2.com. Normally the program size is around 142.34 MB. The default installation directory of the program is C:\Program Files\steam\steamapps\mbernste\portal\hl2.exe. The default uninstaller of the program is "C:\Program Files\Steam\steam.exe" steaC://uninstall/400 . Among all its users globally, 77.35% are from United States ,the program is also popular in the countries of Germany and United Kingdom. Users with the percentage of 77.35% run this program on the operating system of Windows 7.

Detailed information about Portal program

  • Program Directory:   C:\Program Files\steam\steamapps\lordsandman\portal
  • Default Uninstaller:   "C:\Program Files\Steam\steam.exe" steaC://uninstall/400
  • Program size:   142.34 MB
  • Executable file:  hl2.exe
  • Executable file location:  C:\Program Files\steam\steamapps\mbernste\portal\hl2.exe
  • MD5:  f718e721bf784a4f39bb344c4425f70a
  • Program official website:   www.half-life2.com
Associated files of Portal:
  • crashhandler.dll - Steam Crash Handler Library
  • GameOverlayRenderer.dll - Steam Game Overlay Renderer
  • GameOverlayRenderer64.dll
  • steamclient.dll - Steam
  • steamclient64.dll
  • steamerrorreporter.exe
  • SteamUI.dll - SteamUI Dynamic Link Library
  • tier0_s.dll - tier0_s Dynamic Link Library
  • tier0_s64.dll
  • vstdlib_s.dll - vstdlib_ s.dll
  • vstdlib_s64.dll
  • AppOverlay.dll - Steam Application Overlay Renderer (Steam Application Overlay)
  • AppOverlay64.dll
  • steam.exe
  • Steam.dll - Steam Client Engine
  • crashhandler64.dll
  • SDL2.dll - Simple DirectMedia Layer (SDL)
  • GameOverlayUI.exe
  • avutil-51.dll
  • steamerrorreporter64.exe
  • steamTmp.exe
  • AdminServer.dll
  • avutil-50.dll
  • bsppack.dll
  • bspzip.exe
  • bugreporter.dll
  • bugreporter_filequeue.dll
  • bugreporter_public.dll
  • captioncompiler.exe
  • chromehtml.dll
  • datacache.dll
  • dmxedit.exe
  • elementviewer.exe
  • engine.dll
  • FileSystem_Stdio.dll
  • FileSystemOpenDialog.dll - SteamFileDialog Dynamic Link Library (SteamFileDialog DLL)
  • GameUI.dll
  • glview.exe
  • hammer.exe
  • hammer_dll.dll - Valve Hammer Editor (tm) (Hammer)
  • haptics.dll
  • height2normal.exe
  • height2ssbump.exe
  • hlfaceposer.exe
  • hlmv.exe
  • inputsystem.dll
  • launcher.dll
  • MaterialSystem.dll
  • mdllib.dll
  • mksheet.exe
  • motionmapper.exe
  • sdl.dll
  • streaming_client.exe
  • WriteMiniDump.exe - Win32 MiniDump Helper
  • avcodec-53.dll
  • avformat-53.dll
  • binkw32.dll (by RAD Game Tools) - Bink and Smacker (RAD Video Tools)
  • client.dll
  • commedit.dll
  • CSERHelper.dll - CSER Helper (Debug Helper Routines)
  • datamodel.dll
  • dbghelp.dll (by Microsoft) - Debugging Tools for Windows(R) (Windows Image Helper)
  • demoinfo.exe
  • dmserializers.dll
  • dmxconvert.exe
  • FileSystem_Steam.dll
  • friendsui.dll
  • icudt.dll (by The ICU Project) - International Components for Unicode (ICU Data DLL)
  • icudt42.dll (by IBM and others)
  • libavresample-1.dll
  • libavutil-52.dll
  • libcef.dll - Chromium Embedded Framework (CEF) Dynamic Link Library
  • libsasl.dll
  • Mss32.dll (by RAD Game Tools) - Miles Sound System
  • mss32_s.dll (by RAD Game Tools)
  • msvcr71.dll (by Microsoft) - Microsoft® Visual Studio .NET (Microsoft® C Runtime Library)
  • parsifal.dll
  • pet.dll
  • rdmwin32.dll
  • scenefilecache.dll
  • server.dll
  • ServerBrowser.dll
  • serverplugin_empty.dll
  • shaderapidx9.dll
  • shaderapiempty.dll
  • SmartSteam.exe
  • SoundEmitterSystem.dll
  • soundsystem.dll
  • stdshader_dbg.dll
  • stdshader_dx6.dll
  • stdshader_dx7.dll
  • stdshader_dx8.dll
  • stdshader_dx9.dll
  • steam_api.dll - Steam Client API (Steam Client API (buildbot_buildbot_steam_rel_client_win32@buildbot))
  • StudioRender.dll
  • texturecompile_dll.dll
  • tier0.dll
  • unicode.dll
  • unicows.dll (by Microsoft) - Microsoft (R) Windows (R) 95, Windows (R) 98, and Windows (R) Millennium Operating Systems (Microsoft Layer for Unicode on Win9x Systems (MSLU))
  • uninstall_hl.exe - Uninstall Half-Life

(“X” stands for the hard drive you install Portal on.)

Portal Security Rating

Caution: The MD5 file (f718e721bf784a4f39bb344c4425f70a) in Portal’s folder is detected as insecure malware by the following threat detection softwares online.

AntivirusResultUpdate
AVG20141009
AVware20141009
Ad-Aware20141009
AegisLab20141009
Agnitum20141008
AhnLab-V320141009
Antiy-AVL20141009
Avast20141009
Avira20141009
Baidu-International20141009
BitDefender20141009
Bkav20141009
ByteHero20141009
CAT-QuickHeal20141009
CMC20141009
ClamAV20141009
Comodo20141009
Cyren20141009
DrWeb20141009
ESET-NOD3220141009
Emsisoft20141009
F-Prot20141009
F-Secure20141009
Fortinet20141009
GData20141009
Ikarus20141009
Jiangmin20141008
K7AntiVirus20141009
K7GW20141009
Kaspersky20141009
Kingsoft20141009
Malwarebytes20141009
McAfee20141009
McAfee-GW-Edition20141009
MicroWorld-eScan20141009
Microsoft20141009
NANO-Antivirus20141009
Norman20141009
Panda20141009
Qihoo-36020141009
Rising20141009
SUPERAntiSpyware20141009
Sophos20141009
Symantec20141009
Tencent20141009
TheHacker20141008
TotalDefense20141009
TrendMicro-HouseCall20141009
VBA3220141009
VIPRE20141009
ViRobot20141009
Zillya20141009
Zoner20141007
nProtect20141008
Click here to view all scan results

Download recommended tool to safely and completely get rid of Portal from your computer.

How to delete Portal

You may not notice there would still be leftovers of Portal, for example, some read-only files automatically kept by the system or its registry entries, staying right in your drive, even if you have gone through correct process via Control Panel or its default uninstaller.

It is required you to carefully remove related items in Registry Editor to accomplish the job, which is risky in some degree. Things could get worse if you mistakenly delete those needed by system running. To safely remove Portal, we recommend this reliable third-party tool for your reference.

Easy steps to remove Portalwith the removal tool:

  • Download it here and start the installation.
  • Run the removal tool, and select the Portal program icon.
  • Click on Analyze button to conduct the regular removal.
  • Click on Scan leftover button, and click on Delete to clean out all files/folders/registry entires supposed to be gone.
  • Click on OK to finish the cleaning.

Uninstall Portal with default uninstaller

Windows 7 Users

  • Click on Start at the bottom left of the screen
  • Select Control PanelUninstall a program link.
  • Search for Portal in the list, right-click it and select Uninstall.
  • Follow the instruction to finish the removal.
  • Restart your computer.

Windows 8 Users

  • Hover the mouse pointer in the lower right corner to see Win8 side menu.
  • Go to Settings > Control Panel > Uninstall a program link.
  • The rest are the same as those on Windows 7.

Program removal video demonstration for Windows 8

If you encounter problems in the middle of the process, try to remove Portal with our recommended uninstaller, click the below button start downloading.

Download Instant Removal Tool

Tested Malware & Virus Free by McAfee

Additional Information of the Tool

It is widely used in the following countries:
  1. United States
  2. 64.41%
  1. Germany
  2. 6.30%
  1. United Kingdom
  2. 6.14%
  1. Canada
  2. 4.03%
  1. Australia
  2. 2.24%
  1. France
  2. 2.21%
  1. Brazil
  2. 1.34%
  1. Italy
  2. 1.15%
  1. Japan
  2. 1.06%
  1. Sweden
  2. 0.99%
  1. Netherlands
  2. 0.93%
  1. Spain
  2. 0.90%
  1. Norway
  2. 0.64%
  1. DK
  2. 0.58%

Don’t forget Portal’s leftovers

Again, like I mentioned previously, after Portal is successfully kicked out of your computer, you still get to manually get rid of the idle leftovers including registry entries, cache files, and temporary files, etc.

It is not that easy to precisely track down those little “pieces” since they may not be named with “Portal” prefix. Sometimes you need to acquire the name of relevant verified publisher first to locate the keys in Registry Editor. It is better not to go there unless you are 100% sure you have targeted the right things, because they will not return once being eliminated.

Solution: Try this well-designed uninstaller to remove Portal once and for all, with which there will be no need to worry about the current or future invasion of any PUP (Potential Unwanted Program). You PC performance can be greatly optimized through cleaning either hard drives or the Registry. Click the button below to download the tool:

Download Instant Removal Tool

Tested Malware & Virus Free by McAfee

Still having problems with uninstalling Portal?

Due to different PC environments, the program removal may end up with different consequences, if you had tried out the above provided solutions and is still unable to completely uninstall Portal, please leave your message as comment below, and we will try our best to help you out.

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