This is frustrating. My Thinkcentre M51 with Windows XP Professional SP3 has been doing something strange; there is a 20 second lag between the welcome screen and the desktop. What can be causing this? What created the problem? I have not modified any services or settings. I am interested and curious as to what other professionals on here suggest.
I am A+ certified; I am also certified by Dell and Lenovo.
I appreciate your assistance