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What is yiesrvc.dll?

Part of IE Services by Yahoo!

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How is yiesrvc.dll loaded?

Internet Explorer BHO - The yiesrvc.dll BHO has a registered CLSID of {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897}. A Browser Helper Object (BHO) is a module designed as a plugin for Microsoft's Internet Explorer web browser to provide added functionality. A BHO can introduce visible changes to a IE's interface, such as installing toolbars, but it can also run without any change to the interface.
Internet Explorer extension - yiesrvc.dll has a CLSID (globally unique identifier) of {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897}. Browser extensions allow applications to add functionality to the browser and change the user interface in a way that is not directly related to the viewable content of Web pages.


What is the community is seeing?What is the community is doing?
About 0.6% of all Boost users have the yiesrvc.dll file.Of the 0.6% of yiesrvc.dll users, 10.0% have disabled it.
Typical file (disk image) location:
C:\Program Files\yahoo!\common\yiesrvc.dll

What else is related?

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.196608)
Windows Vista (TM) Home Premium (6.0.6001.65536)
Windows Vista (TM) Home Premium (6.0.6002.131072)

About Yahoo! Inc.

Yahoo was founded in 1994 by David Filo and Jerry Yang. It has since evolved into a major internet brand with search, content verticals, and other web services. More...
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File details

File name: yiesrvc.dll
Publisher: Yahoo! Inc. (verified)
Name: IE Services
Description: Yahoo! IE Services
Version: 2006, 10, 31, 3
Product version: 3, 5, 0, 0
Size: 193.49 KB
Original file name: YUber.dll

Digital certificate

Issued to: Yahoo! Inc.
Certificate authority: VeriSign
Effective date: 8/10/2006
Expiration date: 9/3/2009

Internet Explorer BHO details

CLSID: {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897}

Internet Explorer extension details

CLSID: {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897}

Image hashes

MD5: f8981f09e8da4fdb7f6b6e2b5361aeae
SHA-1: f6f297ef3bd172a1d05e83d1c5178756dd8a3874
SHA-256: b1a20a92c07ed54532160f46268d2480fe9b5866c10aa6d3210bd8103fb5a637

PE image details

File packed: No
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