Should I block it?

No, this file is 100% safe to run.

Additional versions

4.5.0.14	14.29%
4.5.0.14	7.14%
4.4.0.0	21.43%
4.4.0.0	7.14%
4.4.0.0	7.14%
4.4.0.0	7.14%
4.3.1.0	14.29%
4.3.1.0	14.29%
4.3.1.0	7.14%

Relationships

phonon4.dll

Qt4 by Logitech Inc (Signed)

Remove phonon4.dll

Version:	4.5.0.14
MD5:	d516aab34f2a6f1be9b01552162b3912
SHA1:	702728e519185049491d27e45a315e01deda7fb3
SHA256:	089b25f9e5e809772687fed828c26925089cd0b916687fad3b328710d815a850

Overview

phonon4.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Logitech Vid published by Logitech Inc., Logitech Vid from Logitech Inc. and Logitech Vid by Logitech Inc.. The file is digitally signed by Logitech Inc which was issued by the VeriSign certificate authority (CA).

Details

File name:	phonon4.dll
Publisher:	Nokia Corporation and/or its subsidiary(-ies)
Product name:	Qt4
Description:	C++ application development framework.
Typical file path:	C:\Program Files\logitech\logitech vid\phonon4.dll
File version:	4.5.0.14
Size:	284.77 KB (291,600 bytes)
Certificate
Issued to:	Logitech Inc
Authority (CA):	VeriSign
Effective date:	Wednesday, October 15, 2008
Expiration date:	Sunday, October 18, 2009
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
Code language:	Microsoft Visual C++ 9.0
.NET CLR:	No

More details

Programs

The following programs will install this file

Logicool Vid

Logicool Co. Ltd.

8% remove

Logitech Vid

Logitech Inc.

8% remove

“Logitech Vid is the fast and easy way to make video calls between Macs and PCs and living rooms TVs using Logitech Revue. Logitech Vid HD supports High Definition video calling with up to 720p resolution on qualified systems. Logitech Vid HD supports most USB cameras. Logitech Vid HD is free for anyone with any Logitech webcam or any other manufacturers webcam, whether that webcam is brand new, or one youve had for a while. As Logitech,...”