ntkrnlpa.exe Windows process description

ntkrnlpa.exe popularity: Unknown

Windows 10, Windows 7, XP or Vista software, task, program or application with exename ntkrnlpa.exe

Specific issues and troubleshooting:

What is ntkrnlpa.exe - purpose and description:

The module ntkrnlpa.exe is a fundamental part of Microsoft Corporation’s Windows Vista operating system. Little is known about it specifically other than the fact that it is core to the functionality of running Vista.

Ports opened by this process:

It seems that this process opens no ports.


Key attributes

Is part of operating system:
Records keyboard or mouse events:
Is adware:
Can be deleted:

Typical errors: File not found, An error occurred in file, Not responding, Application Error 0x, Howto delete, stop, run, remove and find the file.

Operating system distribution

ntkrnlpa.exe was seen on this operating systems:


This process was seen in 0 directories. See all ntkrnlpa.exe locations

Related posts for ntkrnlpa.exe

See Related Forum Messages: Follow the Links Below to View Complete Thread

Windows service and continuous memory alloc
Strange results while trying to inject a dll into a process via windll.kernel32.CreateRemote…
Unusual high cpu utilization in ntkrnlpa:FsRtlAreNamesEqual and ntkrnlpa:RtlUpcaseUnicodeString
IE hanging with 100% CPU / Got stack trace
WinDbg lmv command not working
Windbg “Processes and Threads” window doesn't change context when kernel debugging
VB.Net 2008 IDE hanging - MSVB7.dll eating 100% CPU when editing code
.NET AppDomain.Unload triggers runaway threads
VB.NET Program Locks Up with Internet Explorer Opened

Latest user reviews

Summary: 1 user(s) rated this process.
Average security risk: Low

Average user rating of ntkrnlpa.exe: 2 2 based on 1 votes and/or 1 reviews.

Disclaimer: this user reviews are provided "as is" without any warranty. Reviews are uncensored opinions submitted by our users. We are not responsible for the content of these User Reviews.

User (IP) Security risk
98.66.185.* Low
some residuum of NT Windows operating system?

Related: Users searching for ntkrnlpa.exe also searched for those from our Windows process DB:
atieclxx.exe DownConfig.exe abcmd.exe pd91agent.exe BioMonitor.exe vistafirewallcontrolu3.exe infInstallx64.exe asusvibe2.0.exe soundtap.exe teamviewer_setup.exe colorpickerui.exe aswlogv.exe protection.exe h2nRedDragon.exe CertEnrollCtrl.exe DisplayLinkUI.exe jstat.exe tmp8068.exe bcmushupgradeservice.exe mbam-chameleon.exe AFUWINx64.EXE kim 500.exe uice.exe sky66.tmp bsatomic.exe rubarupdateservice.exe am_delta_patch_1.175.1035.0.exe PPCNVCOM.EXE wdrsetup201 (1).exe am_delta_patch_1.165.686.0.exe

New: Windows dynamic link library DB: mnrc32.dll IR_NDI.DLL zlavscan_loc0407.dll mciwave.dll query.dll mcprtmgrplugin.dll slbcsp.dll php_mbstring.dll vsdif.dll npo1d.dll

ntkrnlpa.exe version list:

The name ntkrnlpa.exe can be used by many programs from different vendors. Also, the same vendor can create ntkrnlpa.exe in more than one version. Thus, we distinguish between all such variants by so called "checksum". Checksum is unique number identifying particular version of ntkrnlpa.exe:

Security Checksum (MD5) Version Location Size (bytes) Manufacturer
N/A 482c8cd985c727c7c78a5e9b320947f0 6.1.7601.18247 C:/Windows/winsxs/x86_microso… 3969472 Microsoft Corporation
NT Kernel & System
N/A 144bd78c6103c8616de047b3532142db 6.1.7601.17514 C:/Windows/winsxs/x86_microso… 3966848 Microsoft Corporation
NT Kernel & System
N/A eb6b2fb5ee07337c8b4f3a16cbc18be3 6.1.7601.22436 C:/Windows/winsxs/x86_microso… 3973568 Microsoft Corporation
NT Kernel & System

Help us: where is ntkrnlpa.exe located on your harddisk?

"C:\Program files\%subfolder%\"

Download ntkrnlpa.exe data in machine-readable format. We opendata!

There are two open data formats available: JSON and YAML. It should be sufficient for most applications. Please note SpeedUtilities.com as a source of the data, if you plan to use it for publication or other purposes.

(as JSON) (as YAML)

Share this page:

This web site and all information written here is for information purposes only, WITHOUT ANY VARANTY. YOU ARE USING THIS PAGES ON YOU OWN RISK. You should always verify the accuracy of information provided on this page. SpeedUtilities pays a big attention to provide you with the correct information. However, a lot of data on this page is machine collected. If we have included information about generic process ntkrnlpa.exe that is inaccurate, we would appreciate your help by getting us know about your user review. Also, web links to manufacturers and other resources are provided just for your convenience, and we cannot guarantee its accuracy nor relevance with ntkrnlpa.exe listed here. We are not affiliated with this pages. We are not responsible for misprints on this site or changes occurred since this page was published. The product, software and operating system names mentioned on this website, can be copyrighted and registered trademarks of their owners.