if you want to install dreamweaver software first of all check whether your lappy is of 64bit or 32bit and then choose regarding software for to install
I have just purchased a new Sony VAIO top of the line computer with Windows 7. My Studio MX Suite installed but Dreamweaver won't run. I get the initial start up box but nothing else happens. The other components all run OK. I did look at the program properties and selected XP SP3 which was on my old computer but that did not help.