What is the "appn.sys" ?

Our database contains 58 different files for filename appn.sys . You can also check most distributed file variants with name appn.sys. This files most often belongs to product Personal Communications. and were most often developed by company IBM Corporation. This files most often have description APPN library. This file contains driver. You can find it in the Drivers section of the System Explorer.

appn.sys Driver

File details of most used file with name "appn.sys"

Product:
Personal Communications
Company:
IBM Corporation
Description:
APPN library
Version:
5070.0.3223.68
MD5:
e8692c87d488c286baccd2abacd25a51
SHA1:
61ce5229d25d0afda6c88cc757f42a05908f9700
SHA256:
a6df27c3d307f3122c1d672f10bbd42dd0e6544d950b9b051b15c78522f98982
Size:
1278912
Directory:
C:\Windows\System32\DRIVERS
Operating System:
Windows XP
Occurence:
Low oc0

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

Latest new variant of the file with name "appn.sys" was discovered 4142 days ago. Our database contains 18 variants of the file "appn.sys" with final rating Safe and zero variants with final rating Threat . Final ratings are based on file reviews, discovered date, users occurence and antivirus scan results.
ScanDriver with filename "appn.sys" can be Safe or Threat. You must define more file attributes to determine right rating. Our freeware awards winning tool provides easiest way to check your files via our database. Tool contains many useful functions for keep your system under control and uses minimum system resources.
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User Reviews of the "appn.sys"

We don't have user reviews for any file with the name "appn.sys" yet.