I've been given a laptop with XP Pro SP3 on it. It has .Net Framework 1.1 installed and Visual Studio 2008. I want to install .Net Framework 3.5. I've downloaded en_.net_framework_3.5_x86.exe and en_.net_framework_3.5_service_pack_1_x86_x64_ia64.exe from the MSDN site.
I want to be sure of the next steps. Should I uninstall .Net Framework 1.1 first and then install 3.5? And then install SP 1?