84,488,480 programs installed

Should I remove PerfectSpeed PC Optimizer?

What percent of users and experts removed it?
54% remove it46% keep it
Overall Sentiment
Fair
What do people think about it?
(click star to rate)
How common is it?
Global Rank #26,269
United States Rank #21,720
Reach 0.0063%
Lifespan of installation (until removal)
< 11.23 days
331.28 days >
Average installed length: 174.06 days

Versions

VersionDistribution
2.00.120 35.20%
2.00.119 2.40%
2.00.117 2.40%
2.00.116 56.80%
2.00.114 0.80%
2.00.112 0.80%
2.00.106 1.60%

PerfectSpeed PC Optimizer

What is PerfectSpeed PC Optimizer?

This is a PC optimization program that is supposed to increase the speed of computer by removing invalid entries the computer's registry. The trial version will perform a scan and identify issues while the user will need to unlock the software for a yearly auto-renewing subscription charge.

Overview

The most common release is 2.00.116, with over 98% of all installations currently using this version. During setup, the program creates a startup registration point in Windows in order to automatically start when any user boots the PC. Upon being installed, the software adds a Windows Service which is designed to run continuously in the background. Manually stopping the service has been seen to cause the program to stop functing properly. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. 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 primary executable is named PerfectSpeed.exe. The setup package generally installs about 17 files and is usually about 34.64 MB (36,324,790 bytes). The program is built using the Nokia Qt cross-platforms native C++ framework.

Program detailsProgram details

URL: perfectspeed.raxco.com
Help link: www.perfectdisk.com/support
Installation folder: C:\Program Files\Raxco\PerfectSpeed20\
Uninstaller: MsiExec.exe /I{863BB78A-107D-475C-AE65-444F327C83E1}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 34.64 MB
Language: English (United States)

Program filesFiles installed by PerfectSpeed PC Optimizer

Program executable:PerfectSpeed.exe
Name:PerfectSpeed
PerfectSpeed Module
Path:C:\Program Files\Raxco\PerfectSpeed20\PerfectSpeed.exe
MD5:3f73649503fb4e7c6495591b7c39d049
Additional files:
  • PerfectSpeed.exe - PerfectSpeed Module
  • Rx2Agent.exe - PerfectSpeed (Rx2Agent Module)
  • Rx2AgentS1.exe - Rx2AgentS1 Module
  • Rx2AutoUpd.exe - Auto Update
  • Rx2AutoUpdGui.exe - Auto Update Gui
  • Rx2AutoUpdPS.dll - Rx2AutoUpd Proxy
  • Rx2Cleaner.dll - Rx2Cleaner Module
  • Rx2Db.dll - PDDb Dynamic Link Library
  • Rx2ElevationWorker.exe - Rx2ElevationWorker Module
  • Rx2Engine.exe - Rx2Engine Module
  • Rx2EnginePS.dll - Rx2Engine Proxy
  • Rx2State.dll - RxState Module
  • Rx2Utils.dll - Rx2Utils Module
  • sqlite3.dll - sqlite3 Dynamic Link Library
  • QtCore4.dll (by Nokia and/or its subsidiary(-ies)) - Qt4 (C++ application development framework.)
  • QtGui4.dll (by Nokia and/or its subsidiary(-ies))

Program behaviorsBehaviors exhibited

Scheduled Task
  • PerfectSpeed.exe is scheduled as a task with the class '{EDD46B70-26DE-4026-BB20-0213D33DECCE}' (runs on registration).
2 Services
  • Rx2Engine.exe runs as a service named 'Rx2Engine' (Rx2Engine) "PerfectSpeed's defrag engine.".
  • Rx2Agent.exe runs as a service named 'Rx2Agent' (Rx2Agent) "Thie service controls PerfectSpeed's scheduling.".
Startup File (All Users Run)
  • PerfectSpeed.exe is loaded in the all users (HKLM) registry as a startup file name 'PerfectSpeed.exe' which loads as C:\Program Files\Raxco\PerfectSpeed20\PerfectSpeed.exe /tray /startrun.

Program resource utilizationResource utilization averages

PerfectSpeed.exe
Memory:21.84 MB
21.09 MB average
Total CPU:0.0059578031%
0.031193% average
Kernel CPU:0.00399351%
0.016088% average
User CPU:0.00196429%
0.015104% average
CPU cycles/sec:1,619,783
8,062,084 average
I/O reads/min:41.64 KB
435.61 KB average
Rx2Agent.exe
Memory:6.38 MB
Total CPU:0.0029595777%
Kernel CPU:0.00025033%
User CPU:0.00270925%
CPU cycles/sec:5,842,953
I/O reads/min:11.63 KB
I/O writes/min:18.48 KB
Rx2AgentS1.exe
Memory:904 KB
Total CPU:0.0011952813%
Kernel CPU:0.00050476%
User CPU:0.00069052%
CPU cycles/sec:12,313
I/O reads/min:34 Bytes
I/O writes/min:67 Bytes

How do I remove PerfectSpeed PC Optimizer?

You can uninstall PerfectSpeed PC Optimizer 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/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program PerfectSpeed PC Optimizer, click it, and then do one of the following:
    • Windows Vista/7/8/10: 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 PerfectSpeed PC Optimizer.

OS VERSIONS
Win 7 (SP1) 65%
Win Vista 1%
 
HOW IT STARTS
Automatically starts? Yes
(Found in the run registry)
 
USER ACTIONS
Uninstall it 54%
Keep it 46%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 71.20%
Windows XP 18.40%
Windows Vista 5.60%
Windows 10 4.80%
Which OS releases does it run on?
Windows 7 Home Premium 38.52%
Windows 7 Ultimate 21.31%
Microsoft Windows XP 17.21%
Windows 7 Professional 9.02%
Windows Vista Home Premiu... 5.74%
Windows 8 1.64%

Distribution by countryGeography

55.35% of installs come from the United States
Which countries install it?
  United States 55.35%
  United Kingdom 11.32%
  Australia 3.77%
  Israel 3.77%
  Canada 2.52%
  Italy 2.52%
  India 1.89%
  Mexico 1.89%
  DZ 1.89%
  Poland 1.89%
  Sweden 1.26%
  Netherlands 1.26%
  Jamaica 1.26%
  MK 0.63%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 25.64%
Dell 23.08%
Acer 14.10%
GIGABYTE 8.97%
American Megatrends 7.69%
ASUS 3.85%
Lenovo 3.85%
Intel 3.85%
Gateway 2.56%
Toshiba 2.56%
Samsung 2.56%
MSI 1.28%
Common models
Gigabyte GA-VM900M 2.08%
HPE-590uk 2.08%
Dell Studio XPS 435MT 2.08%
Dell Precision M6400 2.08%
P4i6G P4i65G 2.08%
TOSHIBA Satellite L355 1.04%

About (from Raxco Software Inc.)

For over 30 years Raxco Software has developed award-winning defragmentation solutions and performance utilities that improve hard drive and server performance, simplify system administration and help our customers work more efficiently –at home and at the office.
Publisher URL: www.raxco.com

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