Com Port issue with USBSRService.exe
Posted: Dec 2nd, 2009, 8:29 pm
I have a USB GPS product from LandAirSea.com (GPS Tracking Key). It uses usb to com port emulation. The USBSRService.exe blocks access to the virtual com port. If I stop the service and USBSafelyRemove.exe their software can see their product again.
Windows device manager does see their product and installs the proper device driver software (u-blox ANTARIS 4 GPS Receiver (COM5)).
If I force their product to use a different com port through device manager, windows'll say the port is in use while your software is running.
I'm using Vista Ultimate 64 sp2.
SafelyRemove Ver 4.2.4.845
Windows device manager does see their product and installs the proper device driver software (u-blox ANTARIS 4 GPS Receiver (COM5)).
If I force their product to use a different com port through device manager, windows'll say the port is in use while your software is running.
I'm using Vista Ultimate 64 sp2.
SafelyRemove Ver 4.2.4.845