Device Manager - unknown device - USBpcap.sys

desowin / usbpcap

USB packet capture for Windows

http://desowin.org/usbpcap

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Device Manager - unknown device - USBpcap.sys #68

Closed TomQuixote closed 5 years ago

TomQuixote commented 5 years ago

Hi. Since today I found an unknown device in the device manager. I don't know what to do now. Please help me.

Win 7 Prof. x64, Wireshark 2.6.6, USBPcap 1.2.0.4

desowin commented 5 years ago

This is first time I see such issue. Is this device related to some external USB hub or is it internal to the computer? Can you try updating and/or uninstalling the driver in the Device Manager?

TomQuixote commented 5 years ago

False alarm. It seems that a defective Bluetooth dongle caused several strange effects within the system. Removing it and rebooting removed the unknown device. It appeared weirdly later after a reboot but vanished. I don't know what this behaviour means. Sorry for the hassle.