System Restore to before this.
And, don't accept drivers from Microsoft.
After restarting my computer after updates, everything is huge. The desktop icons are larger than normal and internet pages do not fit the screen. I have checked the zoom level (which I have to keep on 80% now to see the page I'm on), I have checked the resolution which is 800 x 600 and I have checked the dpi which is 96. I have a dell computer with Windows XP service pack 3. Also the taskbar at the bottom of my desktop looks wider than normal and the icons on there are big. Help!!