sbp2port.sys file information
The process SBP-2 Protocol Driver belongs to the software SBP-2 Transport/Protocol Bus Driver by Microsoft Corporation (www.microsoft.com).
Description: sbp2port.sys is located in the folder C:\Windows\System32\drivers. Known file sizes on Windows XP are 43,136 bytes (85% of all occurrence), 43,904 bytes.
The driver can be started or stopped from Services in the Control Panel or by other programs. The program has no visible window. It is a Microsoft signed file. There is no detailed description of this service. sbp2port.sys seems to be a compressed file. Therefore the technical security rating is 2% dangerous, however also read the users reviews.
It is a microsoft file but I would suspect it is a needed service for something. That is why I wonder if it is missing and that is what is causing the issue.
Edited by rshaffer61, 05 May 2010 - 07:22 PM.