What is the "ptumwnsp.sys" ? Variant 3104521

Our database contains 76 different files for filename ptumwnsp.sys but this page contains information about single file with specific attributes. If you want to see general information about the ptumwnsp.sys then visit General Information Page . You can also check most distributed file variants with name ptumwnsp.sys. This file belongs to product USB Serial Port Device Driver (MSS Ver.3) and was developed by company DEVGURU Co., LTD.(www.devguru.co.kr). This file has description USB Serial Port Device Driver (MSS Ver.3). This file contains driver. You can find it in the Drivers section of the System Explorer.

Product:: USB Serial Port Device Driver (MSS Ver.3)
Company:: DEVGURU Co., LTD.(www.devguru.co.kr)
Description:: USB Serial Port Device Driver (MSS Ver.3)
Version:: 1.2.7000.720
MD5:: 91e16446e94b1a7bd46e17fc961754e2
SHA1:: e63bd731e9a26d65ffab1f59a47a057b4af2e4a3
SHA256:: 776b05cb4ebc15251e242e9f3b4b487f0aaeb17790a03a0d21ee8f697813b526
Size:: 173328
Directory:: C:\Windows\System32\DRIVERS
Operating System:: Windows 7
Occurence:: Medium

System Explorer Community Antivirus Report

This file was checked and tolerated by following antivirus shields :

Antivirus Name	Latest Toleration
360 Total Security	2016-06-15 11:07:56
Dr.Web Anti-virus	2015-05-09 14:51:02
AVG Internet Security 2015	2014-12-11 01:11:19
Microsoft Security Essentials	2014-04-29 16:35:15
ESET Smart Security 6.0	2013-09-08 09:27:11
Avira Desktop	2013-06-30 18:45:46
COMODO Antivirus	2013-04-08 22:57:46
avast! Antivirus	2013-03-21 16:42:36
Kaspersky Small Office Security	2013-01-09 04:21:39

Antivirus shields were enabled and have latest antivirus database.

Is the Driver "ptumwnsp.sys" Safe or Threat ?

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