Process Detail

What is 84ef01ww.exe ?

84ef01ww.exe is known as AmdEHCI NULL Filter Driver for AMD USB EHCI Controller and it is developed by Lenovo Group Limited . We have seen about 8 different instances of 84ef01ww.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.

84ef01ww.exe

Something wrong with 84ef01ww.exe ?

Is 84ef01ww.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 84ef01ww.exe

If you encounter difficulties with 84ef01ww.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix 84ef01ww.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 84ef01ww.exe ?

Here is the list of instances that we see for the process: 84ef01ww.exe

  Path Product Name Vendor Version Size MD5
1 C:\Users\username\Music\DriverNavigator 3.0.1\DriverNavigator 3.0.1.WIN8-9385\%AppData%\Easeware\DriverNavigator\drivers\f30ilcvj.2gv\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
2 C:\Users\username\Desktop\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
3 C:\Users\username\Desktop\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
4 C:\Users\username\Downloads\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
5 C:\Users\username\AppData\Roaming\Easeware\DriverEasy\drivers\yjky3pbj.se1\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
6 C:\Documents and Settings\username\Mes documents\Téléchargements\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
7 D:\Documents and Settings\username\Meus documentos\Downloads\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
8 G:\84ef01ww.exe AmdEHCI NULL Filter Driver for AMD USB EHCI Controller Lenovo Group Limited 1.0.0.5 (84EF01WW) 31212 8C061C555508F1C53613A1E7E3E25F77
             

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