What is RtlUpd64.exe?

RtlUpd64.exe is a part of DriverSetupAPIforRealtekHDAudio and developed by Realtek Semiconductor Corp. according to the RtlUpd64.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like RtlUpd64.exe, leading to glitches, overload and system malfunctions.

In such cases, RtlUpd64.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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RtlUpd64.exe's description is "DriverSetupAPIforRealtekHDAudio".

RtlUpd64.exe is digitally signed by Realtek Semiconductor Corp..

RtlUpd64.exe is an .exe file.

RtlUpd64.exe is usually located in the following folder:

%PROGRAMFILES(X86)%\Realtek\Audio\Drivers\RtlUpd64.exe

RtlUpd64.exe basic information

Description
DriverSetupAPIforRealtekHDAudio
Internal Name
RtlUpd
Version
3. 0. 0. 7
Hash
B317D7BFDD8F24B0B712884E62DBA762

RtlUpd64.exe running processes

%PROGRAMFILES(X64)%\Realtek\Audio\HDA\RAVCpl64.exe
%PROGRAMFILES(X64)%\Realtek\Audio\HDA\RtkNGUI64.EXE
%PROGRAMFILES(X64)%\Realtek\Audio\HDA\RAVCpl64.exe
%PROGRAMFILES(X64)%\Realtek\Audio\HDA\RtkNGUI64.exe
%PROGRAMFILES(X64)%\Realtek\Audio\HDA\RAVCpl64.exe

RtlUpd64.exe actions

List of the actions RtlUpd64.exe executes on a user's PC
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Realtek\Audio\Installer\\BUSDrvVersion
new registry key parameter created
HKEY_USERS\%ID-USER-SID%\Control Panel\don't load\\RTSnMg64.cpl
new registry key parameter created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\Realtek\Audio\Installer\\InstallerErrorCode
new registry key parameter created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\AERTAC64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DolbyDAX2APOv201.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET807.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SRRPTR64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTEED64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DolbyDAX2APOv211.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\RtkNGUI64.exe
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3B20.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTEEG64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxAudioAPO4064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET827.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\OrangeBlackSkinImages64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\hdxsbch.inf
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxAudioAPO5064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\RtlCPAPI64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3B50.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTEEL64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxVoiceAPO2064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET838.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\DTSBoostDLL64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\AERTAR64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxSpeechAPO64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\RtkCoLDR64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3B61.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RtkCfg64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxAudioAPO6064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET858.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\DTSGFXAPONS64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTEEP64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxVoiceAPO3064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\ToastDll64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3B81.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RtkApi64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxAudioAPO7064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET869.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SRSWOW64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RAVCpl64.exe
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\MaxxVoiceAPO4064.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\DTSLimiterDLL64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3BB1.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\AERTSr64.exe
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DTSLimiterDLL64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET889.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\RTKVHD64.sys
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RtPgEx64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\HiFiDAX2APIPCLL.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\DDPA64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3BD1.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTSnMg64.cpl
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DDPA64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET899.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SRSTSX64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RtlUpd64.exe
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\NahimicAPONSControl.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\DTSVoiceClarityDLL64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3C6E.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\MBfilt64.sys
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}
new catalogue created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DTSVoiceClarityDLL64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET8BA.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\MaxxAudioRealtek64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\SRSTSH64.dll
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\DolbyDAX2APOProp.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DTSU2PREC64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\audioLibVc.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3C9E.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\MaxxAudioEQ64.dll
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\BlackSkinImages64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\FMAPP.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET8BB.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\DTSBassEnhancementDLL64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\SRSWOW64.dll
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\SRSHP64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DTSU2PGFX64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\HDXRT.CAT
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3DC8.tmp
new file created
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{78adf121-c43c-3b49-a05e-e7be8465132c}\RTKVHD64.sys
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\slprp64.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\HMAPO.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET8DB.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\MaxxAudioCapture64.dll
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\R4EEA64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\SFCOM.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\RtDataProc.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3DF8.tmp
new file created
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\DDPA64F3.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\DTSU2PLFX64.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET8FB.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\YamahaAE.dll
file renamed
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\CXAPOAgent64.exe
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\FMAPP.exe
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\DTSGFXAPO64.dll
file renamed
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\SET3E09.tmp
new file created
%SystemDrive%\Users\GEBRUI~1\AppData\Local\Temp\{2b27cfc8-9fe8-754c-acac-c5fbe3d37f4f}\R4EED64A.dll
file renamed
%SystemDrive%\Users\ADMINI~1\AppData\Local\Temp\{b5bf0691-4da3-7c4b-9223-a357b3eef46c}\HMEQ_Voice.dll
file renamed
%TMP%\{6fa443b7-8839-df42-b0c0-f0368a4a2f25}\SET91B.tmp
new file created
%SystemDrive%\Users\BOLD'S~1\AppData\Local\Temp\{b19c9760-3c95-6e46-a4d0-d54b81b44872}\ApoSpeakerTuning.Audy
file renamed

RtlUpd64.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:

RtlUpd64.exe's virus check

80%

of antivirus scans don't detect any virus in it

15%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

RtlUpd64.exe user rating

74%

of users rate RtlUpd64.exe as a useful program

24%

of users find RtlUpd64.exe to be a potentially unwanted program

2%

of users find RtlUpd64.exe to be malicious or a scam

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