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What is Usb controller.exe ?

Usb controller.exe is known as Sunix USB3.0 Card driver and it is developed by Lenovo Group Limited , it is also developed by Hewlett-Packard Company. We have seen about 2 different instances of Usb controller.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.

Usb controller.exe

Something wrong with Usb controller.exe ?

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

How to remove Usb controller.exe

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

What can you do to fix Usb controller.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. Download Speedup My PC to find out what is affecting PC performance
If you think this is a driver issue, please try

Where do we see Usb controller.exe ?

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

  Path Product Name Vendor Version Size MD5
1 C:\Users\username\Downloads\Usb controller.exe Sunix USB3.0 Card driver Lenovo Group Limited 621435 34A24533E51743DC5638800123E78625
2 C:\Documents and Settings\username\Desktop\usb controller.exe Softex USB Driver v1.37 Hewlett-Packard Company 472244 0D04D96A7813EEBDF45DB27737003415

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