I have just loaded installed wordpress through my web host - Domainz, from their list provided. The automated update failed, and won't work. But the program me still works, until I try activating a different theme, at which point everything goes blank. the page I'm on - Installing Theme - is fine, but if I preview, or navigate away from Installing Theme to Posts, or Add, Page or Your Profile or anything, they're all blank. If I try to go back to change the theme back to the wordpress standard that page is blank too. The only way I found around this was to deinstall wordpress and start over. Now it's done it again.
Before I start over for a third time, has anyone any suggestion about why this is happening and how I can not have it continue to happen?
Many thanks, jess