I?d be grateful for help with the following: The problem is setting the default program for web authoring with both FrontPage versus Dreamweaver MX (part of Macromedia MC) on the computer. I want Dreamweaver to be the default. I have Windows XP Pro 2.6Gb CPU AMD Athlon 40Gb Hard Drive 512Mb RAM I have recently upgraded motherboard and CPU. Macromedia MX was installed before the upgrade with no problems in opening it from Windows Explorer. When I first opened D-MX after the upgrade it opened in Internet Explorer.So find Sites file in Widows Explorer, right click a file, click properties and ?open with.....? The drop down recommends files to use are amongst others, Fireworks, Internet Explorer, FrontPage etc. No Dreamweaver MX. ?Other programs? include Flash and Flash Player etc. So click on Browse, C, Programmes, Macromedia, Dreamweaver Mx & Dreamweaver.exe. This takes you straight back to ?open with...? I tried uninstalling FrontPage but it refused to open with Dreamweaver and demanded FrontPage! Help! Regards ?Benchman? P S My first go at getting help ended in deleting the answers from two kind people who replied to my query. My apologies.