What is Qengine.exe?

Qengine.exe is a part of QustodioEngineService and developed by Qustodio Technologies according to the Qengine.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Qengine.exe, leading to glitches, overload and system malfunctions.

In such cases, Qengine.exe can create unnecessary records and folders in the Windows registry. Check your PC to eliminate possible application conflicts and system failures.

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Qengine.exe's description is "QustodioEngineService".

Qengine.exe is digitally signed by Qustodio Technologies.

Qengine.exe is an .exe file.

Qengine.exe is usually located in the following folder:

%PROGRAMFILES(X86)%\Qustodio\qproxy\qengine.exe

Qengine.exe basic information

Description
QustodioEngineService
Internal Name
qengine
Version
3.0.1.44
Hash
27778208FF9759BD55A419362E08E4A1

Qengine.exe running processes

%PROGRAMFILES(X86)%\Qustodio\qapp\QAppTray.exe

Qengine.exe actions

List of the actions Qengine.exe executes on a user's PC
%SYSTEMROOT%\SysWOW64\config\systemprofile\AppData\Local\qengine
new catalogue created
%SYSTEMROOT%\SysWOW64\config\systemprofile\AppData\Local\qengine\qengine.ini
new file created
%SYSTEMROOT%\SysWOW64\qengineOff.ini
new file created
%SYSTEMROOT%\System32\qengineOff.ini
new file created
%ALLUSERSPROFILE%\Qustodio\dbQcache.db
new file created
%ALLUSERSPROFILE%\Qustodio\dbQcache.db-journal
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qapp.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qhce.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qpe.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qssp.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qsmp.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qscmp.log
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qytp.log
new file created
%ALLUSERSPROFILE%\Qustodio\qpe\policies.xml
new file created
%ALLUSERSPROFILE%\Qustodio\qpe\policies.dat
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qapp.log.1
file renamed
%ALLUSERSPROFILE%\Qustodio\Logs\qapp.log.2
file renamed
%APPDATA%\Mozilla\Firefox\Profiles\zsjnc3i0.default-release\cert9.db-journal
new file created
%APPDATA%\Mozilla\Firefox\Profiles\zsjnc3i0.default-release\key4.db-journal
new file created
%ALLUSERSPROFILE%\boost_interprocess\1612380213\qengine.23376CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1612380213\8C61290B62FAD60193DAE8E3BFFBD601505B0000FFFFFFFF
file renamed
%ALLUSERSPROFILE%\Qustodio\cfg\talra_duration.data
new file created
%ALLUSERSPROFILE%\Qustodio\Logs\qapp.log.3
file renamed
%ALLUSERSPROFILE%\Qustodio\Logs\qssp.log.1
file renamed
%ALLUSERSPROFILE%\Qustodio\Logs\qsmp.log.1
file renamed
%ALLUSERSPROFILE%\boost_interprocess\1612615248\qengine.20336CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1612615248\BDFFBF4585FCD601A71398A386FCD601704F0000FFFFFFFF
file renamed
%ALLUSERSPROFILE%\boost_interprocess\1612615248\qengine.6680CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1612615248\FC23C04585FCD6019B0855AE86FCD601181A0000FFFFFFFF
file renamed
%APPDATA%\Mozilla\Firefox\Profiles\r5frhtu1.default\cert9.db-journal
new file created
%APPDATA%\Mozilla\Firefox\Profiles\r5frhtu1.default\key4.db-journal
new file created
%APPDATA%\Mozilla\Firefox\Profiles\r5frhtu1.default\none
new file created
%ALLUSERSPROFILE%\boost_interprocess\1613552388\qengine.9652CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1613552388\40C772240B05D701B24A30674605D701B4250000FFFFFFFF
file renamed
%ALLUSERSPROFILE%\Qustodio\cfg\HP_duration.data
new file created
%ALLUSERSPROFILE%\boost_interprocess\1611506698\qengine.8024CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1611506698\4052083E70F2D601DFDF025275F2D601581F0000FFFFFFFF
file renamed
HKEY_USERS\.DEFAULT\System\CurrentControlSet
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control\MediaProperties
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control\MediaProperties\PrivateProperties
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\Joystick
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\Joystick\Winmm
new registry key created
HKEY_USERS\.DEFAULT\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\Joystick\Winmm\\wheel
new registry key parameter created
%ALLUSERSPROFILE%\boost_interprocess\1613202181\qengine.10332CRMTX
new file created
%ALLUSERSPROFILE%\boost_interprocess\1613202181\40E640BADB01D70123B94684EF01D7015C280000FFFFFFFF
file renamed
%ALLUSERSPROFILE%\Qustodio\cfg\Abdulrahman Almorsy_duration.data
new file created

Qengine.exe can create new files and directories in the Windows registry. Check your system's performance and eliminate file conflicts and junk.

Similar .exe files creating new elements on your PC with similar volume:

Qengine.exe's virus check

78%

of antivirus scans don't detect any virus in it

21%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

Qengine.exe user rating

74%

of users rate Qengine.exe as a useful program

24%

of users find Qengine.exe to be a potentially unwanted program

2%

of users find Qengine.exe to be malicious or a scam

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