I have a recording unit made by Zoom...and it connects to my computer via a USB interface. Have used it before without issues. It has a strict protocol for shut down: click on a 'Safely Remove Hardware" icon, and then click on a stop button to disengage the USB mass storage device. The manual states that if one does not follow the protocol, the computer may become unstable...and files on both units may be damage...or just burst into flames probably..anyway. for some reason I am getting a message that says "The device cannot be stopped because a program is accessing it"...this has been...several hours. So, I closed down a couple of anti virus programs...and disconnected the internet..did troubleshooters...all devices working properly...trying to figure out what might be accessing what. Probably nothing. Anyway, not supposed to yank out the USB connection...but any suggestions would be greatly appreciated...I am looking at forums...I have XP...is there a gentle alternative? Hey...some good advice...I tried shutting off the indexing...and explorer.exe...and, well actually just one anti virus program...anyway...no dice with those possibilities...anything else I should look at through Task Manager? You all are great to give me some hope... Hey...some good advice...I tried shutting off the indexing...and explorer.exe...and, well actually just one anti virus program...anyway...no dice with those possibilities...anything else I should look at through Task Manager? You all are great to give me some hope...