ave you tried restoring to a previous state, maybe a week or so ago? Gord ----- Original Message ----- From: Berhane Kidane To: ddots-l@xxxxxxxxxxxxx Sent: Thursday, November 09, 2006 7:09 PM Subject: [ddots-l] Any idea about Windows Hello, Is there anybody who has any idea about Windows? Some of my DLL files are missed or corrupted, How can I fix them? Is there any way that I can reinstall them, without reformating the whole system? Thank you in Advance, Berhane