82,399,351 programs installed

Should I remove Microfast PC?

What percent of users and experts removed it?
41% remove it59% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #43,618
United States Rank #24,103
Reach 0.0021%
Lifespan of installation (until removal)
< 1.24 days
36.63 days >
Average installed length: 19.24 days


2.0.1 53.33%
1.0.15 10.00%
1.0.14 20.00%
1.0.12 6.67%
1.0.11 10.00%

Microfast PC

What is Microfast PC?  (from Optimum Software Technology)

MicroFast PC thoroughly cleans away system errors that cause freezing, crashes, slowness and general poor PC performance. It restores speed and performance. MicroFast PC gets rid of temporary items, junk files and other clutter that slow you down. It also deletes privacy files that contain confidential data. This advan...  Read more


Microfast PC is a software program developed by Optimum Software Technology. The most common release is 2.0.1, with over 98% of all installations currently using this version. During setup, the program registers itself to launch on boot through a Windows Schedule Task in order to automatically start-up. 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 MicrofastPC.exe. The setup package generally installs about 4 files and is usually about 3.75 MB (3,928,771 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 8 and Windows 7 (SP1). Most users that have installed this software come from the United States.

Program detailsProgram details

Displayed publisher: Microfast PC
URL: www.microfastpc.com
Installation folder: C:\Program Files\Microfast PC\
Uninstaller: msiexec.exe /x {10B920EF-A4FA-4E76-B005-33400B4960C2}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 3.75 MB
Language: English (United States)

Program filesFiles installed by Microfast PC

Program executable:MicrofastPC.exe
Path:C:\Program Files\Microfast PC\MicrofastPC.exe
Additional files:
  • MicrofastPC.exe - MicrofastPC
  • chconf.exe (by Microsoft) - chconf

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • MicrofastPC.exe is scheduled as a task named 'Microfast_Daily' (runs daily at 4:21 AM).
  • chconf.exe is scheduled as a task named 'Microfast_Protect' (runs daily at 1:42 PM).
Scheduled Task (Boot/Login)
  • MicrofastPC.exe is automatically launched at startup through a scheduled task named Microfast_LogOn.

How do I remove Microfast PC?

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

Win 8 63%
Win XP 3%
Scheduled task? Yes
(Runs on Windows boot)
Uninstall it 41%
Keep it 59%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 8 63.33%
Windows 7 30.00%
Windows Vista 3.33%
Windows XP 3.33%
Which OS releases does it run on?
Windows 10 Home 46.67%
Windows 7 Home Premium 13.33%
Windows 7 Professional 10.00%
Windows 8.1 10.00%
Windows 7 Ultimate 6.67%
Windows 8 3.33%

Distribution by countryGeography

100.00% of installs come from the United States
Which countries install it?
  United States 100.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 40.91%
Dell 22.73%
ASUS 13.64%
Lenovo 9.09%
Toshiba 4.55%
Gateway 4.55%
Acer 4.55%
Common models
Hewlett-Packard p6823w 10.34%
Gigabyte M61PME-S2P 6.90%
HP Pavilion g7 Notebook P... 6.90%
HP HP 15 Notebook PC 6.90%
TOSHIBA Satellite L755 3.45%
TOSHIBA Satellite A665 3.45%


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