Process Detail


What is alcupd.exe ?

alcupd.exe is known as Realtek AC'97 Update driver Tool, it also has the following name Update Application for Realtek AC'97 or Update Application for Avance AC'97 or Microsoft® .NET Framework or and it is developed by Realtek Semiconductor Corp. , it is also developed by Avance Logic, Inc. Microsoft Corporation Unknown. We have seen about 71 different instances of alcupd.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.

alcupd.exe

Something wrong with alcupd.exe ?

Is alcupd.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.

How to remove alcupd.exe

If you encounter difficulties with alcupd.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix alcupd.exe ?

Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.
If you think this is a driver issue, please try DriverDouble.com

Where do we see alcupd.exe ?

Here is the list of instances that we see for the process: alcupd.exe

  Path Product Name Vendor Version Size MD5
1 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
2 C:\WINXP\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
3 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 3 29491 D21DA7D1226CC6BC67CB791E9F0EFCB6
4 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 1 30720 196B487504B4E8C9E7566B9E38E96EED
5 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 20889 A90EA6D4B49380E435A94F6DB1FF0BA8
6 D:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
7 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 9, 0, 0 20889 CE0E1F8C1303B8FFC2EC3F1699015F82
8 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 0 20889 E1A5D1333415FC005AC0CBCC88823EF2
9 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 1 20889 E3BE826369D23898565B0EB6F146A6A1
10 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 0 20889 0F712E8FCC78F11EBB6822C53FCB7A6F
11 D:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 2 31539 B7918F2190F221E1B8F6C0F6FD551DFE
12 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 2, 0, 0, 1 20889 83A5B21630DD5FC39A7AA7AD21F702FB
13 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 8, 0, 0 20889 A46688BBA24C63CE51E87E7A1D2071ED
14 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 0 20889 32CD58DFB1DF1932A3BEBF46958F44EB
15 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 20889 DC1A429F5D6B0710A1A056CB6CEA19C4
16 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 1 29491 678A614F7CE2D3A4BD5ACF7A581630D3
17 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 A920B8F0D82512A62DCAB19BE74C396C
18 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 2 31539 B7918F2190F221E1B8F6C0F6FD551DFE
19 E:\Driver\Common\Audio\Realtek\AC97\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
20 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 EC4A17546F2556DC874E906D259BFF72
21 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 20889 B8BF5F06B0E18A8F95062D8366252A3E
22 G:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
23 C:\Documents and Settings\username\Moje dokumenty\Pobieranie\barebone_driver_audio_ta7_u1r_realtek_081020\6300_RT3D_PG536_A406\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
24 C:\WINDOWS1\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 2, 0, 0, 1 20889 83A5B21630DD5FC39A7AA7AD21F702FB
25 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 3 30720 08EE2D9DFD3D4894A29A94FECAFF1AC5
26 C:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 0 20889 0289ABA2F1733250DBC5E6B94A9B637C
27 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 1 29491 2C2677C8FD0DE335CF5F9A35F3937CF3
28 F:\Full_Package\ALCUPD.EXE Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 20889 A90EA6D4B49380E435A94F6DB1FF0BA8
29 C:\WINDOWS\Temp\alcupd.exe Update Application for Avance AC'97 Avance Logic, Inc. 1, 6, 3, 0 20889 71F4C649393E001D3EE231C490B18455
30 C:\WINDOWS.0\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 6, 3, 1 20889 E3BE826369D23898565B0EB6F146A6A1
31 C:\Users\username\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 3 30720 08EE2D9DFD3D4894A29A94FECAFF1AC5
32 C:\Documents and Settings\username\My Documents\Downloads\WDM_A406\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
33 F:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
34 D:\phan mem\6305_Vista_Win7_PG537\6305_Vista_PG537\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 49200 C7006B9601C1512C18A8243EA9E11F50
35 C:\Windows\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 CC3623CE8F39F41D12947470FF53E766
36 D:\WINDOWS\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 20889 A90EA6D4B49380E435A94F6DB1FF0BA8
37 C:\WINDOWS\Temp\alcupd.exe Update Application for Avance AC'97 Avance Logic, Inc. 1, 6, 3, 0 34446 899D878D316ED6A86E3754D21761E368
38 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 3 37683 AC1D11B61F1642182C17BF83F9F9E533
39 E:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
40 F:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 2189B9F1A8ECBC6D388B0DCEF6936C96
41 C:\WINDOWS.0\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
42 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 122880 574C206BE6039EEA844A27FC46CB1685
43 C:\WINDOWS\Temp\alcupd.exe Update Application for Avance AC'97 Avance Logic, Inc. 1, 6, 3, 0 20889 496549B6FC369EB7AC89EAA61AD363A7
44 D:\WINXP\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
45 E:\Documents and Settings\username\Pulpit\6305_Vista_PG537\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
46 C:\Windows\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 208A41974164EC9337404715B961B5D7
47 C:\Documents and Settings\username\Mes documents\Downloads\FTS_RealtekAC97_51005780_1002355\ALCUPD.EXE Update Application for Realtek AC'97 Realtek Semiconductor Corp. 2, 0, 0, 1 20889 83A5B21630DD5FC39A7AA7AD21F702FB
48 F:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 3 29491 D21DA7D1226CC6BC67CB791E9F0EFCB6
49 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 58609 1F38D46403314DD4AE54A647D8A380E8
50 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 87884D58F72928196B1CC2109914552F
51 C:\Documents and Settings\username\My Documents\Downloads\Compressed\6305_Vista_Win7_PG537\6305_Vista_PG537\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
52 C:\WINDOWS0\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
53 C:\Windows\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 1C65A5D5E931CA6C9357B46CF27F3725
54 C:\Documents and Settings\username\Local Settings\Temp\pft13E.tmp\Source\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 9, 0, 0 20889 CE0E1F8C1303B8FFC2EC3F1699015F82
55 C:\Documents and Settings\username\Application Data\COM-2FAE47DFC21\alcupd.exe Microsoft® .NET Framework Microsoft Corporation 3.5.21022.8 20787 57954D30C90C101291CA88138D8638FA
56 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34150 9D00D67AFD7FF94B5F4F3AB27A3376B0
57 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 D7C9EF30461C2DA4D76004777F77A875
58 F:\Mother Board\Sound\AVANCE\WDM\ALCUPD.EXE Update Application for Avance AC'97 Avance Logic, Inc. 1, 6, 3, 0 20889 0738F4B53D967E46CC5E51F84BC1EB39
59 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 0059CDC4272076BCCD4F2A305EF7ABC6
60 C:\Documents and Settings\username\Dados de aplicativos\CASA-BB4CCB3A2E\alcupd.exe Unknown 28876 25AFF9051C82045951249BBCC4488AE2
61 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 297E6FEB429492D88441831021F04694
62 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 3 32768 8A13111DE8A89CFD4DE4F99F5F794875
63 C:\PROGRAM\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 A3CF502659EF4EBA42C70E832ED967ED
64 C:\Windows\Temp\alcupd.exe Update Application for Realtek AC'97 Realtek Semiconductor Corp. 1, 7, 0, 0 58644 2F69628FF6D5FD3EF1FED8443B7182DD
65 C:\WINXP\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 3 29491 D21DA7D1226CC6BC67CB791E9F0EFCB6
66 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 36044 DF6F8656100D86A013DED0A1751B33C6
67 C:\WINDOWS\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 34406 92143657F8CE4FBDED26B28FDBC842BA
68 C:\Windows\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 31539 C950030E83D21555CF3FABA8B7D10857
69 C:\WINDOWS\Temp\pft1D4~tmp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 0, 0, 1 29491 678A614F7CE2D3A4BD5ACF7A581630D3
70 C:\Users\username\Downloads\AUD_allOS_5.10.0.6020_PV_RealtekAC97\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 1, 0, 3 30720 08EE2D9DFD3D4894A29A94FECAFF1AC5
71 C:\Windows\Temp\alcupd.exe Realtek AC'97 Update driver Tool Realtek Semiconductor Corp. 2, 2, 0, 3 50840 1C29A2834E329B58ABA80317B4AD91D3
             

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