84,285,534 programs installed

Should I remove Active Sky X?

What percent of users and experts removed it?
6% remove it94% keep it
Overall Sentiment
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How common is it?
Reach 0.0013%


1.00.1160 11.54%
1.00.1056 88.46%

Active Sky X


Active Sky X is a program developed by HiFi Flightware. The most used version is 1.00.1056, with over 98% of all installations currently using this version. The main program executable is XEngine.exe. The software installer includes 10 files. In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 8. While about 50% of users of Active Sky X come from the United States, it is also popular in Brazil and Germany.

Program detailsProgram details

URL: www.hifisim.com
Installation folder: C:\Program Files\HiFi\XEngine\
Uninstaller: MsiExec.exe /I{858F7CD6-B08D-4C68-8295-DFE2FFF683F5}
(The Windows Installer is used for the installation, maintenance, and removal.)
Language: English (United States)

Program filesFiles installed by Active Sky X

Program executable:XEngine.exe
Path:C:\Program Files\HiFi\XEngine\XEngine.exe
Additional files:
  • HiFiSimControls.dll - HiFiSimulationControls
  • XEngine_Module_Interface.dll - XEngine_Module_Interface
  • User_FlightPlan.dll - User_FlightPlan
  • FSInterface.dll - FSInterface
  • XEngine_UI.dll - XEngine_UI
  • WorldData.dll - WorldData
  • Utility.dll - Utility
  • XEngine.exe - XEngine
  • AvMath.dll - AvMath

How do I remove Active Sky X?

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

Win 7 (SP1) 65%
Win Vista (SP2) 4%
Uninstall it 6%
Keep it 94%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 73.08%
Windows 10 23.08%
Windows Vista 3.85%
Which OS releases does it run on?
Windows 7 Home Premium 34.62%
Windows 7 Ultimate 30.77%
Windows 7 Professional 7.69%
Windows 10 Home 7.69%
Windows Vista Ultimate 3.85%
Windows 8 Pro 3.85%

Distribution by countryGeography

50.00% of installs come from the United States
Which countries install it?
  United States 50.00%
  Brazil 7.50%
  Germany 7.50%
  United Kingdom 5.00%
  South Africa 2.50%
  Belgium 2.50%
  France 2.50%
  Switzerland 2.50%
  DZ 2.50%
  Kuwait 2.50%
  Portugal 2.50%
  BS 2.50%
  Netherlands 2.50%
  DK 2.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
ASUS 27.78%
Hewlett-Packard 27.78%
Acer 16.67%
Dell 11.11%
Alienware 5.56%
Common models
ASUS All Series 11.11%
Alienware Alienware 17 R2 5.56%
MSI MS-7916 5.56%
MSI MS-7798 5.56%
MSI MS-7681 5.56%
MSI MS-7623 5.56%


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