When I sign in to Google, I get an oops message which says 404 Error. I then have to click on iGoogle and I'm in.
I have Mac. In the old days I could do something with Microsoft but a Mac is like a modern car when it goes wrong I haven't the faintest idea how to fix it. Any ideas please. Bramley
But as per O_G, if it is a 404 error it has nothing to do with the Mac, my guess would be that you are using an out of date link/bookmark/favourite and the page no longer exists