I have tried all the suggestions made so far as I attempt to correct the Dashboard incomplete appearance since I upgraded to 3.2. I have several sites on different servers, which have been proved to be suitable for this upgrade via the WP Requirements plugin.
1. Cleared browser cache etc. files, close and restart.
2. Disable all plugins.
3. Change theme to Twenty-twenty.
4. Complete manual re-install of 3.2 via FTP as per the instructions.
Nothing has made a difference. So my question is: Is there any way to roll back the installation of WP 3.2 to an earlier version? I would prefer not to trash everything and start again! Thanks.