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What is Qengine.exe?

Qengine.exe is 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.

Consider running a Free Scan for Qengine.exe related Issues to identify and fix potential problems efficiently.

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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
Company
Qustodio Technologies
Hash
27778208FF9759BD55A419362E08E4A1

Qengine.exe running processes

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

Free check to identify Qengine.exe related errors.

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

Free check to identify Qengine.exe related errors.

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Qengine.exe's virus check

77%

of antivirus scans don't detect any virus in it

19%

of antivirus scans detect it as a potentially unwanted program

4%

of antivirus scans detect a virus in it

Qengine.exe user rating

75%

of users rate Qengine.exe as a useful program

20%

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

5%

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