No less then monthly, with disk error checking and disk defrag. ----- Original Message ----- From: Omar Binno To: ddots-l@xxxxxxxxxxxxx Sent: Tuesday, October 13, 2009 10:31 AM Subject: [ddots-l] Re: o.t, disk cleanup Thanks Sean. how often should I do it? ----- Original Message ----- From: Sean A. Cummins To: ddots-l@xxxxxxxxxxxxx Sent: Tuesday, October 13, 2009 1:22 PM Subject: [ddots-l] Re: o.t, disk cleanup Yes, absolutely! Sean ----- Original Message ----- From: Omar Binno To: ddots-l@xxxxxxxxxxxxx Sent: Tuesday, October 13, 2009 7:21 AM Subject: [ddots-l] o.t, disk cleanup Hello, Is it recommended to perform the "disk cleanup" in the properties menu of the main harddrive of a computer? Thanks. Omar Binno Website: www.omarbinno.com AIM: LOD1116 Skype: obinno1