84,488,480 programs installed

Should I remove OSToto PC Speeder?

What percent of users and experts removed it?
6% remove it94% 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 #47,544
United States Rank #35,450
Reach 0.0017%
Lifespan of installation (until removal)
< 1.51 days
41.60 days >
Average installed length: 21.86 days


VersionDistribution 78.13% 15.63% 3.13% 3.13%

OSToto PC Speeder

Remove OSToto PC Speeder
Powered by Reason Antivirus


OSToto PC Speeder is a program developed by OSToto Co. The most used version is, with over 98% of all installations currently using this version. When installed, it will add a context menu handler to the Windows shell in order to provide quick access to the program. The main program executable is pcspeeder.exe. The software installer includes 38 files and is usually about 20.25 MB (21,233,267 bytes). In comparison to the total number of users, most PCs are running the OS Windows 10 as well as Windows 7 (SP1). While about 67% of users of OSToto PC Speeder come from the United States, it is also popular in United Kingdom and Germany.

Program detailsProgram details

Installation folder: C:\Program Files\OSTotoSoft\OSToto PC Speeder
Uninstaller: C:\Program Files\OSTotoSoft\OSToto PC Speeder\Uninstall.exe -m=control
Estimated size: 20.25 MB

Program filesFiles installed by OSToto PC Speeder

Program executable:pcspeeder.exe
Name:OSToto PC Speeder
Path:C:\Program Files\ostotosoft\ostoto pc speeder\pcspeeder.exe
Additional files:
  • Uninstall.exe - OSToto PC Speeder (OSToto PC Speeder Uninstaller)
  • UserFeedback.exe - User Feedback
  • NetManager.exe - NetManager
  • FLSystemopt.dll
  • WhiteList.dll
  • libcurl.dll (by The cURL library, http://curl.haxx.se/) - The cURL library (libcurl Shared Library)
  • FLProcessMgr.dll
  • ProcessInfoDll.dll - ProcessInfoDll
  • FLAutoRunMgr.dll - FLAutoRunMgr
  • NetSpeedTest.exe - NetSpeedTest
  • DTLUI.dll
  • p2spd.dll
  • xldl.dll
  • FLSysSrvRepair.dll
  • uninst.dll - uninst
  • substat.dll
  • FLnetmon.dll
  • CrashCatch.dll
  • CrashReport.exe
  • feedback.dll
  • FLCommon.dll
  • FLDepthMmOpt.dll
  • FLPCClean.dll
  • FLRightMenu.dll
  • FLRightMenu64.dll
  • LOptSvc.dll
  • pcid.dll
  • ShutDown.exe
  • uninstall.dll

Program behaviorsBehaviors exhibited

2 Context Menu Handlers
  • FLRightMenu.dll added to Windows Explorer under the name 'FLRightMenuMMOpt' with a class of {8F0DA4E9-8689-49EE-B1B5-1674CAA1D9F5}.
  • FLRightMenu64.dll added to Windows Explorer under the name 'FLRightMenuMMOpt' with a class of {8F0DA4E9-8689-49EE-B1B5-1674CAA1D9F5}.

How do I remove OSToto PC Speeder?

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

Win 10 81%
Win 7 3%
Uninstall it 6%
Keep it 94%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 10 81.25%
Windows 7 18.75%
Which OS releases does it run on?
Windows 10 Home 59.38%
Windows 10 Pro 12.50%
Windows 7 Home Premium 12.50%
Windows 7 Professional 6.25%
Windows 10 Home Single La... 3.13%
Windows 8 Enterprise 3.13%

Distribution by countryGeography

67.39% of installs come from the United States
Which countries install it?
  United States 67.39%
  United Kingdom 6.52%
  Germany 4.35%
  South Africa 4.35%
  Australia 2.17%
  Brazil 2.17%
  Canada 2.17%
  Czech Republic 2.17%
  Spain 2.17%
  Greece 2.17%
  Malaysia 2.17%
  Netherlands 2.17%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 42.86%
Toshiba 25.00%
Dell 10.71%
Acer 10.71%
American Megatrends 3.57%
Sony 3.57%
Medion 3.57%
Common models
HP Pavilion g6 Notebook P... 7.41%
HP ENVY 17 Notebook PC 3.70%
HP Compaq dc7900 Converti... 3.70%
HP 2000 Notebook PC 3.70%
Hewlett-Packard 23-a305a 3.70%
Dell Precision WorkStatio... 3.70%


user comment
No one has commented yet. Help others learn more about this software, share your comments.