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Should I remove Perle Perle-Serial Driver?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
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How common is it?
Reach 0.0002%


VersionDistribution 33.33% 33.33% 33.33%

Other programs by Perle Systems Limited

Perle Perle-Serial Driver


Perle Perle-Serial Driver is a software program developed by Perle Systems Limited. The most common release is, with over 98% of all installations currently using this version. The setup package generally installs about 11 files and is usually about 1.4 MB (1,470,063 bytes). The installed file update.exe is the auto-update component of the program which is designed to check for software updates and notify and apply them when new versions are discovered. Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 and Windows XP. While about 80% of users of Perle Perle-Serial Driver come from the United States, it is also popular in Belgium.

Program detailsProgram details

URL: www.perle.com
Installation folder: C:\Program Files\Perle Systems Limited\Perle-Serial
Uninstaller: "C:\Program Files\Perle Systems Limited\Perle-Serial\uninstall.exe"
Estimated size: 1.4 MB

Program filesFiles installed by Perle Perle-Serial Driver

  • PsPorts.dll - SPEED/ULTRAPORT/FAST/RAS Port Property Provider (Perle-Serial Port Property Provider)
  • update.exe - Perle Device Driver Updater (Perle Windows Device Driver Updater)
  • pserial.sys - Perle-Serial (Perle-Serial Serial Device Driver)
  • uninstall.exe - Perle-Serial Setup (x86)
  • spxupchk.dll - Spxupchk (Spxupchk CoInstaller)
  • pparallel.sys - Perle (Perle Parallel Port Driver)
  • updatev2.exe
  • DIFxAPI.dll (by Microsoft) - Driver Install Frameworks API (DIFxAPI) (Driver Install Frameworks for API library module)

How do I remove Perle Perle-Serial Driver?

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

Win 7 33%
Win 7 (SP1) 33%
Uninstall it 9%
Keep it 91%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 66.67%
Windows XP 33.33%
Which OS releases does it run on?
Windows 7 Ultimate 50.00%
Microsoft Windows XP 50.00%

Distribution by countryGeography

80.00% of installs come from the United States
Which countries install it?
  United States 80.00%
  Belgium 20.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 66.67%
Hewlett-Packard 33.33%


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