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Running, Malicious, Unwanted, Memory Hogs

Welcome to the PC Matic Process Library. We maintain an extensive list of common processes running on today’s PCs. Within this library you can learn more about the processes running on your machine.

Process Library Detail

What is lktsrv.exe? lktsrv.exe?

Vendor:      National Instruments Corporation
Product:     LKTSRV
Vendor Website:     
Last Seen by PC Matic:      No Data

Process is Bad PC Matic has analyzed this process and determined that there is a high likelihood that it is bad.
Process is questionablePC Matic has analyzed this process and determined that the safety of this process is questionable.
Process is goodPC Matic has analyzed this process and determined that there is a high likelihood that it is good.
Process is goodThis process is a Microsoft or Windows process, but many viruses use this file name to escape notice.

Purpose: lktsrv.exe -

lktsrv.exe is returning insufficient information about this program.


lktsrv.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
lktsrv.exe could be a harmful process. Learn more about protecging your PC from these potential harmful processes with PC Matic.
This information brought to you by PC Matic. PC Matic's real-time protection, Super Shield, blocks ALL bad and unknown threats to keep your PC secure.
lktsrv.exe is a Microsoft or Windows process but some versions of this exe carry viruses.
Learn more about protecting yourself from bad versions of this file with PC Matic.

Percentage of recently scanned PC's with this process running: 0.00%
Average CPU use for this program: 0%
Average RAM for this program: 6 MB


Program Name MD5 Count
lktsrv.exe

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0x53a2a034aa22696b05a1ec722187e811 5/2/2016 9:30:00 PM Unknown 4.7.1.8 lktsrv.exe 62 KB
2 Status 0x3e04e2168c28adea88c05bcdee696a4a 2/22/2015 5:07:00 PM Unknown 4.7.0.44 lktsrv.exe 56 KB
3 Status 0x372099ecc46225acdc4b4e4010d70329 9/18/2011 11:53:00 PM Unknown 4.9.0f3 lktsrv.exe 49 KB
4 Status 0x8a18f0674712f9d99848875666a0e599 8/18/2011 1:38:00 AM Unknown 4.6.0.1046 lktsrv.exe 52 KB
5 Status 0x9f616df9ec606ba99323dac363c4d414 5/4/2011 2:44:00 PM Unknown 4.6.0.1036 lktsrv.exe 52 KB
6 Status 0x533deb33be451d7b36d43d8309e451b3 2/10/2011 4:54:00 PM Unknown 4.5.1.534 lktsrv.exe 44 KB
7 Status 0x85ccb71f0b7f41f4482141cbec8f4ab5 10/16/2010 7:07:00 AM Unknown Unknown lktsrv.exe 52 KB
8 Status 0xc1ddfc5e56203d0eedb374ff77a0e7d9 3/27/2010 10:40:00 AM Unknown Unknown lktsrv.exe 56 KB
9 Status 0xdbee2735bb22fe4d0129dc9bfb6ba4bf 3/10/2010 8:10:00 PM Unknown 4.2.0.20 lktsrv.exe 44 KB
10 Status 0xe6d5fb9e32a41816069e47dc0c3113d7 2/9/2010 1:33:00 PM Unknown 4.5.2.0 lktsrv.exe 44 KB
11 Status 0xf099e0a35bb0e4075de0ad20c53853bb 11/30/2009 11:10:00 PM Unknown 4.4.0.0 lktsrv.exe 52 KB
12 Status 0xa5b5b15a34872a666521d250deaeda90 11/23/2009 5:11:00 PM Unknown 4.5.1.601 lktsrv.exe 44 KB
13 Status 0x81bc279fffa5da36cfea63bc4dba9009 9/17/2009 11:07:00 PM Unknown Unknown lktsrv.exe 56 KB
14 Status 0x31853d12716b1e17093e45ded82b52c1 8/10/2009 12:24:00 AM Unknown 4.5.0.195 lktsrv.exe 72 KB
15 Status 0x8d241869b61686cf940e1d97d78ae440 5/10/2009 12:12:00 AM Unknown 4.5.1.593 lktsrv.exe 44 KB
16 Status 0x9f12cc65591172a8bf7e1cc277124da8 2/22/2009 11:40:00 PM Unknown 4.7.0.27 lktsrv.exe 56 KB
17 Status 0x83d4d103e39ff886e7c7ff6df10092fe 2/13/2009 1:58:00 PM Unknown Unknown lktsrv.exe 44 KB
18 Status 0x449aabe2150c1bd66da10ee1e5b5cac6 12/9/2008 1:33:00 PM Unknown Unknown lktsrv.exe 44 KB
19 Status 0x7960ccb440b5f3704ffc80ef0039dab2 10/3/2008 3:13:00 AM Unknown Unknown lktsrv.exe 62 KB
20 Status 0x1d6fbfa5fd67c8a2a5ed071f0108a1a4 5/2/2008 12:09:00 AM Unknown Unknown lktsrv.exe 56 KB
21 Status 0x3eaf9e53c92e0b00c4cff82c4eae2d40 12/31/2007 Unknown 4.9.0b2 lktsrv.exe 50 KB


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