84,488,480 programs installed

Should I remove PC Speed Maximizer?

What percent of users and experts removed it?
69% remove it31% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #13,764
United States Rank #21,977
Reach 0.0220%
Lifespan of installation (until removal)
< 17.58 days
518.75 days >
Average installed length: 272.56 days


3.1 100.00%

PC Speed Maximizer v3.1

Remove PC Speed Maximizer v3.1
Powered by Reason Antivirus

What is PC Speed Maximizer?

Smart PC Solutions is marketed as a PC performance optimizer that utilizes several techniques to attempt to increase the speed of the user's PC include registry tuning (which is a practice that is often criticized by experts as producing no results) as well as hard drive scrubbing. The overall value of such PC performance optimization is questionable yet might offer some benefit depending on the overall usability of the PC.

About  (from Smart PC Solutions)

Simple, Easy and Fast. With just the click of a button PC Maximizer will optimize your PC, remove potentially privacy risks and free up disk space. Simple and easy to use, the free diagnostic scan will help you identify items which can be cleaned or optimized to improve your PC performance and remove potential privac...  Read more


It adds registry entry for the current user which will allow the program to automatically start each time it is rebooted. The primary executable is named SPMSmartScan.exe. Many users end up uninstalling this after less than a month of it being installed. The setup package generally installs about 10 files and is usually about 2.68 MB (2,813,773 bytes).
  • Malware detected in the program
  • Automatically starts with Windows
  • Typically distributed through a pay-per-install bundle
  • The wisdom of the experts agree, if you don't use it you should remove it!
Warning, multiple anti-virus scanners have detected possible malware in PC Speed Maximizer.
SPMSmartScan.exe (5e44b6a0b810144f53511ea6bad2ae74) has been flagged by the following 5 scanners:
Anti-Virus softwareVersionDetection
AVG 2014.0.3467 PCCleaner.B
Comodo Security 16274 ApplicUnwnt
Emsisoft Anti-Malware Adware.Win32.SpeedingUpMyPC.AMN
eSafe Win32.Trojan
ESET-NOD32 7.8346 a variant of Win32/Adware.SpeedingUpMyPC.C
SPMLauncher.exe (49754a7139d204e17ed44239f2956752) has been flagged by the following 4 scanners:
Anti-Virus softwareSoftware versionDetection
AVG PCCleaner.B
McAfee-GW-Edition 2012.1 Heuristic.BehavesLike.Win32.Suspicious-BAY.K
The Hacker None Posible_Worm32
TrendMicro-HouseCall 9.700.0.1001 TROJ_GEN.F47V0205
PCSpeedMaximizer.exe (062f7270057a6fdabee34133d2edc554) has been flagged by the following 2 scanners:
Anti-Virus softwareSoftware versionDetection
Comodo Security 15634 UnclassifiedMalware
ESET-NOD32 8138 a variant of Win32/SpeedingUpMyPC
PC Speed Maximizer has been found to be bundled with 3rd party software. If you have not purposefully installed this, you should be safe uninstalling it.

Program detailsProgram details

URL: pcspeedmaximizer.com
Installation folder: C:\Program Files\PC Speed Maximizer\
Uninstaller: "C:\Program Files\PC Speed Maximizer\unins000.exe"
Estimated size: 2.68 MB

Program filesFiles installed by PC Speed Maximizer v3.1

Program executable:SPMSmartScan.exe (Malware detected)
Name:PC Speed Maximizer Smart Scan
Path:C:\Program Files\PC Speed Maximizer\SPMSmartScan.exe
(From the publisher) “Smart PC provides you with all the tools to fix, clean and optimise the performance of your PC. Registry Problems: Regular use of computer makes the registry fragmented and cluttered with obsolete and invalid data. Smart...”
Additional files:
  • SPMGuard.exe - PC Speed Maximizer Performance Monitor (Performance Monitor)
  • SPMReminder.exe
  • SPMSmartScan.exe - PC Speed Maximizer Smart Scan
  • SPMSchedule.exe - PC Speed Maximizer Schedule
  • Startw3i.exe - PC Speed Maximizer Launcher
  • PCSpeedMaximizer.exe - PC Speed Maximizer
  • SPMLauncher.exe - Fix PC problems and optimize performance
  • unins000.exe - Setup/Uninstall

Program behaviorsBehaviors exhibited

Startup File (User Run)
  • SPMLauncher.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'PC Speed Maximizer' and executes as C:\Program Files\PC Speed Maximizer\SPMLauncher.exe.

Program resource utilizationResource utilization averages

Memory:1.37 MB
21.09 MB average
Total CPU:0.0003242898%
0.031193% average
Kernel CPU:0.00008481%
0.016088% average
User CPU:0.00023948%
0.015104% average
CPU cycles/sec:34,911
8,062,084 average
70 average
Memory:3.24 MB
Total CPU:0.0009370906%
Kernel CPU:0.00071482%
User CPU:0.00022227%
CPU cycles/sec:9,069
I/O reads/min:149 Bytes
Memory:49.78 MB
Total CPU:0.0040318266%
Kernel CPU:0.00133658%
User CPU:0.00269525%
CPU cycles/sec:135,932,368
I/O reads/min:24.9 KB
I/O writes/min:136 Bytes

How do I remove PC Speed Maximizer?

Quickly and completely remove PC Speed Maximizer v3.1 from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Download Reason's ‘Should I Remove It?’Remove PC Speed Maximizer v3.1 from your computer.
Or, you can uninstall PC Speed Maximizer 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 PC Speed Maximizer v3.1, 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 PC Speed Maximizer.
  4. If for some reason uninstallation fails, please install Microsoft's uninstall fixer utility which will help fix problems with programs that can't be uninstalled at support.microsoft.com.
Scan your PC for malware
If you do not have a good anti-virus program, please consider installing one. Below are some we highly recommend.

Win 7 (SP1) 60%
Win Vista 1%
Auto-starting? Yes
(Found in the run registry)
Uninstall it 69%
Keep it 31%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 70.26%
Windows 10 18.03%
Windows XP 6.32%
Windows Vista 5.39%
Which OS releases does it run on?
Windows 7 Home Premium 33.96%
Windows 7 Ultimate 20.75%
Windows 7 Professional 8.25%
Windows 8 8.02%
Microsoft Windows XP 6.37%
Windows Vista Home Premiu... 4.95%

Distribution by countryGeography

19.72% of installs come from the United States
Which countries install it?
  United States 19.72%
  Germany 8.03%
  Italy 6.42%
  France 6.19%
  Brazil 3.44%
  Spain 3.44%
  United Kingdom 2.98%
  Israel 2.98%
  Saudi Arabia 2.75%
  Malaysia 2.29%
  Netherlands 2.29%
  Sweden 2.06%
  Croatia 1.83%
  Indonesia 1.83%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 28.42%
Acer 18.84%
Dell 15.75%
ASUS 14.38%
Samsung 5.82%
Toshiba 5.14%
Lenovo 3.77%
Intel 2.40%
American Megatrends 0.68%
Common models
HP Pavilion g6 Notebook P... 6.32%
HP Pavilion g7 Notebook P... 3.45%
HP Pavilion dv6 Notebook ... 2.87%
ASUSTeK X55A 2.30%
Dell Inspiron 1545 2.30%
ASUSTeK K54C 2.30%

comments1 comment

user comment
user comment
RemoveThisover a year ago
I made the payment for PCspeed Maximiser through my credit card but I am unable to use the services till date.