I just did a system restore and and had to uninstall/reinstall my isp (yahoo). Everything on the pc seems fine except when I click on the icon to start my internet, the monitor flashes off, then back on,
and when it comes back on, the display has changed from 32bit down to 8bit. I can reset this, but
what causes this, and how can I fix it? (I'm a bit of a rookie!)