Help please computer is slow as dial up
Can anyone help? My computer has slowed to point of dial up speed. I've done everything I can think of disk clean up, run Malware program, CC cleaner restarted modem- nothing found and nothing helped. This morning I got a D3D9 window message. I rebooted & it went away. I am using Firefox and have XP using Verizon. I don't know what's wrong. Any suggestions please?