getting a continual beep & usb error message
by iprosper7 - 7/10/13 3:17 PM
This has been going on for a while now, don't remember how long, computer gives an error beep consistently, & often I get an error message that an unidentified usb object is plugged in. Sometimes nothing is plugged in at all & it still beeps, so much so that I mute the sound.
How can I stop this? Running win 7 on a dell inspiron 15, purchased a few yrs ago brand new. Haven't really added any thing new for some time.
Thanks so much for your help.