desktop icons messing up

when i click on the time in the right-hand corner, my desktop icons start
moving around and disappearing, as do my minimised windows - the font goes
funny as well. anyone know what this is? i did an antivirus test but no
viruses were found..

Some Windows Vista functions may not work, or Windows Vista may stop
responding: http://support.microsoft.com/kb/929833

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Mark L. Ferguson MS-MVP
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"S" <> wrote in message
news:4738D106-203E-41A2-B4B3-...
> when i click on the time in the right-hand corner, my desktop icons start
> moving around and disappearing, as do my minimised windows - the font goes
> funny as well. anyone know what this is? i did an antivirus test but no
> viruses were found..