What is Rnupdate0.exe?

Rnupdate0.exe is a part of RealNetworksInstaller and developed by RealNetworks, Inc. according to the Rnupdate0.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Rnupdate0.exe, leading to glitches, overload and system malfunctions.

In such cases, Rnupdate0.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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Rnupdate0.exe's description is "RealNetworksInstaller".

Rnupdate0.exe is digitally signed by RealNetworks, Inc..

Rnupdate0.exe is an .exe file.

Rnupdate0.exe is usually located in the following folder:

%TMP%\rnupdate0.exe

Rnupdate0.exe basic information

Description
RealNetworksInstaller
Internal Name
RealNetworks Installer
Version
8.0.0.6
Hash
4692F1838657117685D0A3936DC69145

Rnupdate0.exe running processes

%TMP%\rnsetup1.exe

Rnupdate0.exe actions

List of the actions Rnupdate0.exe executes on a user's PC
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\DisplayVersion
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\HelpLink
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\HelpTelephone
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\InstallDate
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\InstallLocation
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\InstallSource
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\ModifyPath
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\NoModify
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\NoRepair
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\Publisher
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\Readme
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\Size
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\EstimatedSize
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\SystemComponent
new registry key parameter created
%SystemDrive%\Config.Msi\550cc6.rbs
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\UninstallString
new registry key parameter created
%SystemDrive%\Config.Msi\550cc9.rbs
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\URLInfoAbout
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}
new registry key created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\URLUpdateInfo
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\AuthorizedCDFPrefix
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\VersionMajor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Comments
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\VersionMinor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Contact
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\WindowsInstaller
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\DisplayVersion
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\Version
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\HelpLink
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\Language
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\HelpTelephone
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{F1FFBA3D-C08F-41E4-98B2-07144A4928A9}\\DisplayName
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\InstallDate
new registry key parameter created
%SystemDrive%\Config.Msi\550ce4.rbs
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\InstallLocation
new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\MuiCache\d
new registry key created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\InstallSource
new registry key parameter created
%SystemDrive%\Config.Msi\550ce7.rbs
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\ModifyPath
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService
new catalogue created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Publisher
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService\GetIdle.exe
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Readme
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService\RealDownloaderUpdatePlugin.dll
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Size
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService\RealPlayerUpdateSvc.exe
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\EstimatedSize
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService\uninst.exe
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\SystemComponent
new registry key parameter created
%PROGRAMFILES(X86)%\Real\UpdateService\VideoDLUpdatePlugin.dll
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\UninstallString
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\RealNetworks\\RealPlayerUpdateSvcBoot
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\URLInfoAbout
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}
new registry key created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\URLUpdateInfo
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\AuthorizedCDFPrefix
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\VersionMajor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Comments
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\VersionMinor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Contact
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\WindowsInstaller
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\DisplayVersion
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Version
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\HelpLink
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\Language
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\HelpTelephone
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{BD46163A-0331-4A61-B65A-7B66D7C93F8E}\\DisplayName
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\InstallDate
new registry key parameter created
%SystemDrive%\Config.Msi\550ccd.rbs
new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\InstallLocation
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}
new registry key created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\InstallSource
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\AuthorizedCDFPrefix
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\ModifyPath
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\Comments
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Publisher
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\Contact
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Readme
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\DisplayVersion
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Size
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\HelpLink
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\EstimatedSize
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\HelpTelephone
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\SystemComponent
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\InstallDate
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\UninstallString
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\InstallLocation
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\URLInfoAbout
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\InstallSource
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\URLUpdateInfo
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\ModifyPath
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\VersionMajor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\NoModify
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\VersionMinor
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\Publisher
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\WindowsInstaller
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\Readme
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Version
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7770E71B-2D43-4800-9CB3-5B6CAAEBEBEA}\\Size
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{E3AE96D6-E196-45B4-AF62-2B41998B9E37}\\Language
new registry key parameter created

Rnupdate0.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:

Rnupdate0.exe's virus check

76%

of antivirus scans don't detect any virus in it

19%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

Rnupdate0.exe user rating

78%

of users rate Rnupdate0.exe as a useful program

21%

of users find Rnupdate0.exe to be a potentially unwanted program

1%

of users find Rnupdate0.exe to be malicious or a scam

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