vgn-nr21m Vista Graphics issue

[robmar0se]

I have another query....

I have just completed a clean re-install of Vista SP2,   Everything is working well apart from one little nag.

On booting between the Microsoft Corp screen and the Vista "globe", I get a series of pairs of 8mm high blue vertical lines across the screen for about 2-3 seconds.  Apart from that all is okay.  When I uninstall the graphics driver the lines disappear, however then I don't get a full screen.  The driver details which I have tried to update are as follows : 8-15-10-1930.  I have looked for a better driver without joy.  Apart from that I do not have any errors showing in the device manager. I've also looked into the bios, no settings there.

Not the end of the world, just rather annoying......................Can anyone suggest any solution please?

[warriorfullight]

Try scanning your system for the graphic driver available in your Vaio. Once you have its brand name and model, simply search it online. Download it and install.