Origin symbol has changed

Hi,

Although I have had Solidworks for over a year I don't get much time to get to know it as I work for myself as a sheet-metal worker so please excuse my ignorance if I am doing something daft.

My computer has worked fine for about a year but a couple of days ago my origin symbol changed from the normal line symbol to a small blue dot with a white inner.

I have searched to find anything like this mentioned elsewhere but without any luck.

I have a Dell Precision M6400 with an Intel core 2 duo CPU T9600 @ 2.8GHz. 4GB RAM and XP Pro SP3

I am running Solidworks 2009 SP3

My video card is a NVIDIA Quadro FX 3700M

Any suggestions would be appreciated.

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