VersionsVersions

5.2.3790.3959 (srv03_sp2_rtm.070216-1710) 0.76%
5.1.2600.5512 (xpsp.080413-2108) 60.31%
5.1.2600.5512 (xpsp.080413-2108) 2.67%
5.1.2600.5512 (xpsp.080413-2108) 0.76%
5.1.2600.5512 (xpsp.080413-2108) 6.11%
5.1.2600.5512 (xpsp.080413-2108) 3.05%
5.1.2600.5512 (xpsp.080413-2108) 0.38%
5.1.2600.5512 (xpsp.080413-2108) 1.91%
5.1.2600.5512 (xpsp.080413-2108) 0.76%
5.1.2600.5512 (xpsp.080413-2108) 0.38%
5.1.2600.5512 (xpsp.080413-2108) 1.53%
5.1.2600.5512 (xpsp.080413-2108) 0.76%
5.1.2600.5512 (xpsp.080413-2108) 0.38%
5.1.2600.5512 (xpsp.080413-2108) 0.76%
5.1.2600.5512 (xpsp.080413-2108) 0.38%
5.1.2600.5512 (xpsp.080413-2108) 0.38%
5.1.2600.3311 (xpsp.080212-0003) 0.76%
5.1.2600.3300 (xpsp.080125-2027) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 14.50%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.76%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%
5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) 0.38%

Relationships

PCHSVC.dll

Microsoft PCHealth Service Holder by Microsoft

Remove PCHSVC.dll
This is a Windows system installed file with Windows File Protection (WFP) enabled.

Overview

pchsvc.dll has 26 known versions, the most recent one is 5.2.3790.3959 (srv03_sp2_rtm.070216-1710). The average file size is about 39.12 KB. Some variations of the file have been seen to be installed with the program Help and Support Additions from Hewlett-Packard.

What is pchsvc.dll?

PC Health is a suite of features and technologies focused on improving the user experience by providing easier access to Help Content and support services. If the Help and Support Center information is not enough, Support Automation Framework (SAF) applications make it easy for the user to escalate support incidents to the right support center. SAF provides support vendors with the infrastructure to create their own support channels and incident submission applications.

DetailsDetails

File name:pchsvc.dll
Publisher:Microsoft Corporation
Product name:Microsoft PCHealth Service Holder
Description:Microsoft® Windows® Operating System
Typical file path:C:\windows\pchealth\helpctr\binaries\pchsvc.dll

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of Microsoft PCHealth Service Holder.)
Hewlett-Packard
7% remove

BehaviorsBehaviors

(Note, the behaviors below are for all versions of pchsvc.dll, select a unique version for details.)
Hosted services
Runs as a shared service under the Windows svcHost
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'
  • Shared name is 'helpsvc'

VersionsAll file variations of pchsvc.dll

MD5SHA-1File size
40e274b64843813a81c42687592339d7 f44211c0bcaef60f1d71b8b7bb9b9f7da5ceb59e 75.5 KB
4fcca060dfe0c51a09dd5c3843888bcd 46d3aee4e4cefedcc287a9783eb607f1ca60d755 37.5 KB
1247f83b705af0e796330442f7967cf8 acaf94c0225379c2bd97c2590a08588017818d3c 37.5 KB
202c95f334c53a5a8bd0d8465512b3f4 6d8f6c335b7d040aafa1985fd410975cffc79315 37.5 KB
01e26bf2718ef2fe403ade932c91c096 844f50e941f07e0fbe5047c420c4cf1d9676c9c8 37.5 KB
6b5e1788abf15177a20c6c76c11382bb 982333dc21c26dd90f823aaec020a1bcb9ce50b7 37.5 KB
fcfe31fb75f8a6295b6b0af87a626282 97ce84ec3f9ab1d51735bd4c03a35ae9a2c5122e 37.5 KB
cb66bf85bf599befd6c6a57c2e20357f 0ae4e264c34853d3fce6cf8eaff2d94efe29800c 37.5 KB
218d2f259b53e03949cf66f7b4988df1 cf93e3062f93373cb783d3d0c548606a873e0198 37.5 KB
5327bad9b35c33d2a64b64e4cf282ecd 2c46323cb3a2956f830cfa05e7e91dbbd5e66f4c 37.5 KB
5b72735d1747da5fd6573eeeafed69f8 dba5ffc3edace67a2c4901aa719759dbddd27a4e 37.5 KB
744a3119989a6b2930cdf66a759d65cd 19bb850b50ccc73da20aabb862b8f29866a88546 37.5 KB
e94ad4c9fa114394cd12a37bbc69fff8 95ce4317a3137e9dec4f1b8d3462410583c8b132 37.5 KB
9e256613b0a999ddd2aa889e340cd402 39192c019e51bbb9847e7ad4c8435bfc74dc6430 37.5 KB
c6aea04cddb0d695a586b80598772eb7 82d1c0405ae495cf003a76e3a2b3ddcf80118984 37.5 KB
af752014f7eb61542e3f35b9374d7e76 05da1747414819dc02a1a40294cd4cfef63f2bac 37.5 KB
9000fa63cfeafdfd1d39655f8f111903 dd8034d77cacfa48e6873a662073a6dd3a20d208 37.5 KB
b58f94ba9fae095e0410b43bd71149e3 919af9647617f201ae9cb5253d18dcb80cf2a13a 37.5 KB
8827911a8c37e40c027cbfc88e69d967 e36321c1fd4db447327618d59771c896ceddf135 38 KB
e9982061a16ec28239efede6bd6de846 71dd6fc85c031f1dc5cbbc0a5da72b4f87b4c82b 38 KB
46cc247121d335e19b9695a5f24ce75f 4ca7ebe893feb67ceeeb721511cffe518da6145d 38 KB
3a18f1fe2e70e736014710ef85857ef8 42683d02108ac38b87bd0ce04001c6b23e8a8b6b 38 KB
1dd9096a6922abc95b36a76a57e7eb55 29e6b78505c6c2e194be456f9a6421f6398194db 38 KB
f8881957e5fd648f35998f518af0b0af 1fa1a4660b111e1f0d383c2042a409a1ce0754ac 38 KB
4f08073ee5600dced74dfdf2380f820c 910bb9b4ba771d4b007ad921594dd45ae338fd33 38 KB
794cd4d487b4b7a9a008dbe089152ea5 61f56d5cb5527737c22f6d04f13e051fbc6e6839 38 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 98.47%
Windows 7 Home Premium 1.53%

Distribution by countryDistribution by country

United States installs about 36.22% of Microsoft PCHealth Service Holder.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 40.00%
Intel 10.81%
Toshiba 9.73%
American Megatrends 8.65%
GIGABYTE 5.95%
Hewlett-Packard 5.41%
ASUS 4.32%
Compaq 4.32%
Sahara 3.78%
Lenovo 3.24%
Acer 1.62%
Sony 1.08%
MSI 1.08%
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