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How to remove an ser2pl error


Ser2pl.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the OS, hardware etc.
The free file information forum can help you determine if ser2pl.sys belonging to the Windows system or an application you can trust.

Run a free scan to check for ser2pl drivers in need of updating


Ser2pl.sys file information

The process known as USB-to-Serial Cable Driver belongs to software Prolific USB-to-Serial Bridge Cable or GPS Locator Serial port driver (version 911024) or CA-422 Serial port driver by Prolific Technology (www.prolific.com.tw) or MS3303H.

Description: ser2pl.sys is located in the folder C:\Windows\System32\drivers. Known file sizes on Windows 7/XP are 43,264 bytes (30% of all occurrences), 45,860 bytes and 5 more variants. http://www.file.net/process/ser2pl.sys.html 
The driver can be started or stopped from Services in the Control Panel or by other programs. The program is not visible. The service has no detailed description. The ser2pl.sys file is not a Windows core file. Therefore the technical security rating is 24% dangerous, however also read the users reviews.

Recommended: Identify ser2pl.sys related errors

Important: Some malware disguises itself as ser2pl.sys, particularly when not located in the C:\Windows\System32\drivers folder. Therefore, you should check the ser2pl.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.



Score

User Comments

Serial to Parallel Driver
  Justin Fuller  
Is driver for Prolific USB to serial (com port) data cable
  Gordan  
Cable Driver for nokia 6030 data cable
  Shreyas  
Flagged as missing when installing Globalsat ND-100s USB GPS module.
  Nik (UK)   (further information) (further information)

Rating chart

Summary: Average user rating of ser2pl.sys: based on 19 votes with 4 reviews.
16 users think ser2pl.sys is essential for Windows or an installed application. 2 users think it's probably harmless. One user thinks it's neither essential nor dangerous.


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Ser2pl scanner


Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.

Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager.

SpeedUpMyPC scans, cleans, repairs and optimizes your computer.


Other processes


ser2pl.sys [all]