What is usbd.sys?

usbd.sys is a DLL file which is responsible for component Universal Serial Bus Driver in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 5:06:23 PM, the size is 7936 bytes and its version is 6.1.7600.16385.

usbd.sys can be infected by virus Virus:DOS/Cluster_384.D which spreads through social network CafeMom to download and install malware Reg Fixer Pro on the affected machines.

Once infected, the file path of usbd.sys will be re-set as:
C:\WINDOWS\System32\DriverStore\FileRepository\usbport.inf_amd64_neutral_5a41ca742f7973cc\

And the software like PC game Serious Sam 3: BFE, Web browser Mozilla 1.9.0.9 or antivirus BullGuard Internet Security 12 can't start up, along with error message:
usbd.sys is missing or was not found.

When you restart your computer, you would receive usbd.sys blue screen of death (BSOD), along with stop error code:
0X2720331


How to fix usbd.sys error?

usbd.sys error can be easily fixed by usbd.sys file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check usbd.sys errors
3. Click Fix ALL to repair usbd.sys problem


How to download usbd.sys file for free?

DLL Suite allows its users to download usbd.sys for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check usbd.sys file
3. Free download usbd.sys from the open web page


DLL Suite



usbd.sys related files:

usbd.sys related files