What is RtlUpd64.exe?

RtlUpd64.exe is 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.

Consider running a Free Scan for RtlUpd64.exe related Issues to identify and fix potential problems efficiently.

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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

Free check to identify RtlUpd64.exe related errors.

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

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RtlUpd64.exe's virus check

79%

of antivirus scans don't detect any virus in it

18%

of antivirus scans detect it as a potentially unwanted program

3%

of antivirus scans detect a virus in it

RtlUpd64.exe user rating

75%

of users rate RtlUpd64.exe as a useful program

23%

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

2%

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