Hi, I have to install XPSP2 across multiple domains, I have unpacked the SP2 and made relevant changes to the install parameters (Disable firewall etc) by following the advise of forum members which went fine. - Thanks all! Now i need to repackage the install files so that i can put them on our WSUS server for distribution. Anyone able to give some guidance on this please? Will be checking the forums regulary for responses. Many thanks in advance everyone. Mun90