VersionsVersions

6.3.9600.16384 (winblue_rtm.130821-1623) 5.61%
6.3.9600.16384 (winblue_rtm.130821-1623) 0.12%
6.3.9431.0 (winmain_bluemp.130615-1214) 0.30%
6.3.9431.0 (winmain_bluemp.130615-1214) 0.06%
6.2.9200.16384 (win8_rtm.120725-1247) 17.38%
6.2.9200.16384 (win8_rtm.120725-1247) 2.87%
6.2.8400.0 (winmain_win8rc.120518-1423) 0.12%
6.2.8400.0 (winmain_win8rc.120518-1423) 0.06%
6.2.8102.0 (winmain_win8m3.110823-1455) 0.12%
6.1.7601.22653 (win7sp1_ldr.140411-1533) 0.06%
6.1.7601.22436 (win7sp1_ldr.130828-1532) 0.12%
6.1.7601.22436 (win7sp1_ldr.130828-1532) 0.06%
6.1.7601.22411 (win7sp1_ldr.130801-1934) 0.06%
6.1.7601.22280 (win7sp1_ldr.130318-1534) 0.12%
6.1.7600.16385 (win7_rtm.090713-1255) 25.06%
6.1.7600.16385 (win7_rtm.090713-1255) 47.74%
6.1.7600.16385 (win7_rtm.090713-1255) 0.06%
6.1.7600.16384 (win7_rtm.090710-1945) 0.06%

Relationships

AppIDCertstoreCheck.exe

AppID Certificate Store Verification Task by Microsoft

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

Overview

There are 18 versions of appidcertstorecheck.exe in the wild, the latest version being 6.3.9600.16384 (winblue_rtm.130821-1623). The process utilizes the Windows Task Scheduler to automatically launch the file as a process when a user logs into Windows. The average file size is about 17.78 KB.

What is appidcertstorecheck.exe?

A common type of credential is the X.509 certificate. When creating secure services or clients, you can specify a certificate be used as the client or service credential by using methods such as the SetCertificate method. The method requires various parameters, such as the store where the certificate is stored and a value to use when searching for the certificate.

DetailsDetails

File name:appidcertstorecheck.exe
Publisher:Microsoft Corporation
Product name:AppID Certificate Store Verification Task
Description:Microsoft® Windows® Operating System
Typical file path:C:\Windows\System32\appidcertstorecheck.exe

BehaviorsBehaviors

(Note, the behaviors below are for all versions of appidcertstorecheck.exe, select a unique version for details.)
Scheduled tasks startups
Set to load on user login (bypasses Windows UAC if enabled)
  • Login entry path '\Microsoft\Windows\AppID\VerifiedPublisherCertStoreCheck'
Scheduled tasks
  • The job 'VerifiedPublisherCertStoreCheck' runs on boot in the path '\Microsoft\Windows\AppID\VerifiedPublisherCertStoreCheck'
  • Entry path '\Microsoft\Windows\AppID\VerifiedPublisherCertStoreCheck'

VersionsAll file variations of appidcertstorecheck.exe

MD5SHA-1File size
4dc5801b33f3225ff20cab9f631eae9c 44421959b52aed9dceaa5e297bae9e220546dd45 16.5 KB
e6efc1c61af6a73999c0cd32a8776dcc 4849bf6dad206f00ceb2a2a90aae9cb35f7678df 16 KB
7434c3100884722f0479ece92edd1d25 81fe4b3ebce71bcdcdb43fb1bca28f291d618a9e 16.5 KB
a9ec880d979bff01f6ba8f1b62a96a1d 58702a5063214e5b221a79d46cf00d1d79ba8913 16 KB
1554a7aa597a19fa8c35513b16033568 ce9eac855cebe515c457c3000e7a62ba6e8c120e 18 KB
5a77f5587946b41cf88343fbc374dae4 6cbb4ec62b585738bbd7d07419d39f52ad0590d5 15.5 KB
baab11a83cd61909e2d080906f8a1ecc 5f0dd2da07ad1e53d42dffd141aa951903152446 15.5 KB
2da6920fc24c48f7016213eb73a9ead0 b099880e932afc8d6329bace7e896bc791ebf85b 18 KB
55f986f0dfc7dd404b342f7a1b33830f 1af80acd9a315c3a71af96c931eebe9f719288e1 15 KB
d02db6058669a664bca7c8ab6dd4ad48 132b9828f9486375e49944e29b15ef0130c1763e 17.5 KB
8b0774ee55bf784b73194ef153fee7ee 18341c3c6bf18f15a2d032a8020aea5629e491b7 17.5 KB
17ef3b2915c6fedf735afa3a6b39b41f 042288406f301f7947b5a82f350809dbc4d08cd1 16.5 KB
a51260788e366e001fcdb83eebcedcbd 9a0ada033f039cb70ca1b30cfd6caa18f922d9aa 17.5 KB
bb0ee29defbd3fc8363bfb7774351d06 4cfbb552deb89bfe05ed90c39e3dbabc6899b824 17.5 KB
34f05144005bfdc335a5d248c7e2a356 50112f286237943f834946138b589d3f6011ffa6 16.5 KB
0891084a225271bdcb2ac0cc78daa1b7 61a225a6d6053072be9d86de9a0065450262e1f0 17.5 KB
ed05ebc244efdff00eb81d767d347ce7 778c29dd4019d95bb1127e265a67226cfd0e2eb5 36 KB
5c5336180b5fb20a381f2fc66c28f348 64084c1c9b4e8e3ec995951deb42cea6456515da 16.5 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.75%
Windows 7 Ultimate 18.25%
Windows 8.1 12.25%
Windows 7 Professional 7.00%
Windows 8.1 Pro 6.00%
Windows 8 6.00%
Windows 8 Pro 4.00%
Windows 8.1 Single Language 2.25%
Windows 8 Single Language 1.75%
Windows 8.1 Pro with Media Center 1.50%
Windows 7 Home Basic 1.50%
Windows 8 Enterprise N 0.75%
Windows 8 Enterprise 0.75%
Windows 8.1 Pro Preview 0.75%
Windows 7 Starter 0.50%
Windows 8.1 Enterprise 0.50%
Windows 8 Pro with Media Center 0.50%
Windows 8.1 N 0.25%
Windows Seven Black Edition 0.25%
Windows 8.1 Enterprise Evaluation 0.25%
Windows Developer Preview 0.25%
25 other Windows OS version

Distribution by countryDistribution by country

United States installs about 41.56% of AppID Certificate Store Verification Task.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 21.19%
ASUS 16.73%
Hewlett-Packard 15.24%
Acer 11.71%
Toshiba 9.67%
Lenovo 9.29%
Sony 4.83%
Intel 3.35%
GIGABYTE 2.42%
Samsung 1.67%
Medion 1.12%
Alienware 0.93%
Gateway 0.37%
MSI 0.37%
NEC 0.37%
American Megatrends 0.37%
Compaq 0.37%
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