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Should I remove CLS 747 upgrade?

What percent of users and experts removed it?
4% remove it96% keep it
Overall Sentiment
Very good
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How common is it?
Reach 0.0002%


1.00.000 100.00%

Other programs by Just Flight

CLS 747 upgrade

What is CLS 747 upgrade?

This is a livery flight simulartor add-on that features high definition textures that are accurately modelled using real-world aircraft plans.


CLS 747 upgrade is a program developed by Just Flight. 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 software installer includes 58 files and is usually about 2 MB (2,097,151 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows Vista (SP2). While about 63% of users of CLS 747 upgrade come from the United States, it is also popular in France and DK.

Program detailsProgram details

URL: www.justflight.com
Installation folder: C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\
Uninstaller: RunDll32 C:\Program Files2\COMMON~1\INSTAL~1\PROFES~1\RunTime\0701\Intel32\Ctor.dll,LaunchSetup "C:\Program Files\InstallShield Installation Information\{B3
Estimated size: 2 MB

Program filesFiles installed by CLS 747 upgrade

  • DLLCFGFSX.exe (by Carenado Team) - Carenado Fix Flight Simulator X
  • MakeRwys.exe (by Peter L. Dowson) - Make Runways Files (MakeRwys for RC and FStarRC)
  • CMeteoXml.dll - Carenado Meteo (Flight Simulator X Module DLL)
  • FSFSRWYS.EXE (by FSInventions) - FSFSRunwayGen (FSFlyingSchool Runway Gen)
  • ISSetup.dll (by Macrovision) - InstallShield (InstallShield (R) Setup Engine)
  • aw109highuninstall.exe
  • Bell_47_FSX_Uninstal.exe
  • ch47_unins.exe
  • Check.dll
  • finfox-uninst.exe
  • flt1chk3.dll
  • GameuxInstallHelper.dll
  • GaugeSound.dll
  • ablscpt.dll (by Microsoft) - Microsoft® Flight Simulator X (ablscpt dll)
  • ace.exe (by Microsoft) - Ace Editor
  • acontain.dll - acontain dll
  • activate.exe - Microsoft Game Studios Activation Wizard (Microsoft Games Studios Activation Wizard)
  • ai_player.dll - ai_player dll
  • api.dll - api dll
  • atc.dll - atc dll
  • bglmanx.dll (by VIRTUALI Sagl) - bglmanx Dynamic Link Library
  • controls.dll - controls dll
  • csW001_uninstall.exe (by Captain Sim) - Weapon for FSX
  • csx767_Demo_uninstall.exe (by Captain Sim) - 767 Captain FREE DEMO
  • csx767_uninstall.exe - 767-300 Base Pack
  • csx772_uninstall.exe - 777 Captain (777-200)
  • demo.dll - demo dll
  • DVDCheck.exe - Flight Simulator DVDCheck
  • eula.dll - eula dll
  • facilities.dll - facilities dll
  • fe.dll - fe dll
  • flight.dll - flight dll
  • FnpCommsSoap.dll (by Flexera Software) - FLEXnet Publisher (32 bit) (FLEXnet Publisher Communication SOAP Module)
  • FS2000.exe - Microsoft Flight Simulator®
  • FS2002.exe
  • FS9.exe
  • FSACL.exe - FS ACL
  • fs-traffic.dll - fs-traffic dll
  • fsui.dll - fsui dll
  • fsx.exe
  • g2d.dll - g2d dll
  • g3d.dll - g3d dll
  • gps.dll - gps dll
  • Jumbo X - Unistall.exe
  • Kiosk.exe - Flight Simulator Kiosk
  • language.dll - language dll
  • livingwater.dll - livingwater dll
  • main.dll - main dll
  • MD80.dll
  • mspac.dll - Product Activation Wizard (Microsoft Game Studios PA Wizard)
  • mspacres.dll - Assistant d'activation produit
  • multiplayer.dll - multiplayer dll
  • panels.dll - panels dll
  • PMDG_SimConnect_Ldr.dll (by PMDG) - PMDGSimConnectLdr Dynamic Link Library (PMDGSimConnectLdr DLL)
  • sim1.dll - sim1 dll
  • simprop.dll - simprop dll
  • simpropace.dll - simpropace dll

Program behaviorsBehaviors exhibited

4 Scheduled Tasks
  • fsx.exe is scheduled as a task with the class '{796B180E-8203-4155-B10D-C72EB4A6C1DA}' (runs on registration).
  • FS9.exe is scheduled as a task with the class '{CCDBEF22-5870-48D3-B6D1-6D925D83B07F}' (runs on registration).
  • activate.exe is scheduled as a task with the class '{E27E0D7B-F2CB-4608-9FCA-BF6C17B43254}' (runs on registration).
  • DVDCheck.exe is scheduled as a task with the class '{64EFB321-6E68-4819-8927-112192BBEEB2}' (runs on registration).
Windows Firewall Allowed Program
  • fsx.exe is added as a firewall exception for 'C:\Flight Simulator X\fsx.exe'.

How do I remove CLS 747 upgrade?

Quickly and completely remove CLS 747 upgrade from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall CLS 747 upgrade 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 CLS 747 upgrade, 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 CLS 747 upgrade.

Win 7 (SP1) 67%
Win Vista (SP2) 33%
Uninstall it 4%
Keep it 96%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 66.67%
Windows Vista 33.33%
Which OS releases does it run on?
Windows Vista Home Premiu... 33.33%
Windows 7 Ultimate 33.33%
Windows 7 Home Premium 33.33%

Distribution by countryGeography

62.50% of installs come from the United States
Which countries install it?
  United States 62.50%
  France 12.50%
  DK 12.50%
  United Kingdom 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 50.00%

About (from Just Flight)

Just Flight began life in 1995 as a company named The Associates.
Publisher URL: www.justflight.com


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