1. Download
CB_2006xxxx_revxxx_win32.7z,
mingwm10.7z, and
wxmsw26u_gcc_cb.7z2. Unpack the CB_2006xxxx file to some arbitrary location
3. Unpack the dlls and put them into the same folder
4. Run virus scan
5. Launch executable
Note that you can
not use the wxmsw library that you may have from RC2.
EDIT: You
do not need to download wxWidgets to use Code::Blocks, but you
do need to download it to program using wxWidgets. Since you intend to use wxSmith, that's quite obvious...
Either use a binary DevPak, or better, download the sources and compile your own (so you know what you get). Just unpack the zipfile to some arbitrary location and compile using the instructions on the wxWidgets site (alternatively, you can follow the instructions for building Code::Blocks, you get a valid monolithic wxWidgets build during that process, too). Then, make a project using the wxWidgets template, and enter the location where your wxWidgets build lives when prompted.