I just returned home after being away for about 4 weeks.
I turned on my desktop and when I click my user name, it now asks me for a password. I try leaving it blank and clicking the arrow to enter, and I then get the error: "The system cannot log you on due to the following error: The program issued a command but the command length is incorrect. Please try again or consult your system administrator." I click OK, and then it asks me if I forgot my password.
There has been no one in the house since I've been gone, so there is no way that anyone could have added a password.
I'd like some help accessing the computer, please.