84,488,480 programs installed

Should I remove LostSagaUS?

What percent of users and experts removed it?
2% remove it98% 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?
United States Rank #45,247
Reach 0.0006%


11553,0,0,0 100.00%

Other programs by IO Entertainment Co


Remove LostSagaUS
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LostSagaUS is a program developed by IO Entertainment Co. 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 37 files and is usually about 808.56 MB (847,841,105 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 90% of users of LostSagaUS come from the United States, it is also popular in Italy and Netherlands.

Program detailsProgram details

Installation folder: C:\Program Files\lost saga
Uninstaller: C:\Program Files\Lost Saga\lsuninstall.exe
Estimated size: 808.56 MB

Program filesFiles installed by LostSagaUS

  • lswebbroker.exe - LostSaga Web Broker
  • autoupgrade.exe - Lost Saga
  • io3dengine.dll
  • iopac.dll
  • iovoicechat.dll
  • lostsaga.exe
  • lsuninstall.exe
  • LoginLauncher.exe (by SGWest) - Lost SAGA (LostSAGA LoginLauncher)
  • lslog.dll
  • ResLoginLauncher_LS.dll
  • townportal.dll
  • uninst.exe

Program behaviorsBehaviors exhibited

2 Windows Firewall Allowed Programs
  • lostsaga.exe is added as a firewall exception for 'C:\Program Files\Steam\SteamApps\common\LostSaga\lostsaga.exe'.
  • autoupgrade.exe is added as a firewall exception for 'C:\Program Files\Steam\SteamApps\common\LostSaga\autoupgrade.exe'.

How do I remove LostSagaUS?

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

Win 7 (SP1) 50%
Win Vista (SP2) 8%
Uninstall it 2%
Keep it 98%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 50.00%
Windows 10 41.67%
Windows Vista 8.33%
Which OS releases does it run on?
Windows 7 Home Premium 25.00%
Windows 7 Ultimate 25.00%
Windows 8.1 25.00%
Windows 10 Home 8.33%
Windows 10 Pro 8.33%
Windows Vista Home Premiu... 8.33%

Distribution by countryGeography

90.00% of installs come from the United States
Which countries install it?
  United States 90.00%
  Italy 5.00%
  Netherlands 5.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 36.36%
Acer 18.18%
Lenovo 18.18%
Toshiba 9.09%
Sony 9.09%
Hewlett-Packard 9.09%
Common models
Sony SVF14A15CXB 10.00%
LENOVO 20216 10.00%
HP Pavilion dv6 Notebook ... 10.00%
eMachines eMachines E525 10.00%
Dell OptiPlex 755 10.00%


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