Jump to content


Register a free account to unlock additional features at BleepingComputer.com
Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.

Click here to Register a free account now! or read our Welcome Guide to learn how to use this site.


WUDFRf service not found

  • Please log in to reply
No replies to this topic

#1 KCav


  • Members
  • 82 posts
  • Gender:Male
  • Local time:09:05 AM

Posted 09 March 2014 - 11:29 PM

I would like to connect  an Android cell phone to my notebook with a USB cable and transfer pictures taken with the camera on the cell phone to my computer, and transfer music and movies from the computer to a 16GB memory chip on my cell phone. The connection is established, but then crashes. I wonder why?


After connecting the USB cable with to the computer Event Viewer reports two critical errors:

      1) Event 10110 DriverFrameworks-UserMode - problem has occurred with one or more user-mode drivers and hosting process. 

      2)  Event 10111, DriverFrameworks-UserMode the device MTP USB Device is offline due to a user-mode driver crash.


Before attaching the USB cable Event Viewer reports two non-critical events:

     1) Event 219, Kernel-PnP - the driver \Driver\WUDFRd failed to load for device USB\VID_OA5C&PID_5800&MI_01\6&66de6c9&0&0001y

     2) Event 10114 DriverFrameworks-UserMode - the UMDF reflector was unable to complete startup because the WUDFPf was not found. UMDFReflectorDependencyMissing, Dependency WUDFPf.


I found file WUDFPf.sys in /sys32/drivers but service WUDFRf in the list of services. I wonder if the service were there and started and called file WUDFPf would this prevent my connection from crashing?






BC AdBot (Login to Remove)


0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users