I’ve been monkeying around with the Intel drivers on my TR5 trying to get Guild Wars to run.  Now I’d like to revert back to my original OEM drivers with Zoom & external monitor support.  I did do a system restore but it just isn’t right.  I have zoom and can use an external monitor without a BSOD but it reboots whenever I switch.  Close, but not right.

I think I need to clear out all my old drivers and start fresh with the OEM version.  I’ve got the Sony restore disks but how do I remove all that junk and re-install the original OEM drivers again?

Thanks,
Joe

“revert back to my original OEM drivers with Zoom & external monitor support”

I dont think only OEM drivers support these functions.
I use latest intel driver for graphic and these functions work good.

I don’t understand.

The Zoom button does not function with the newer Intel drivers and selecting an external monitor leads to a BSOD, right?

Is anyone using anything other than the original OEM drivers and still have a working Zoom button and correct external monitor support? 

Maybe I’m doing something wrong?

I dont think there are differents between TR5 and T series in hardware.
In my T250, I use Intel graphic driver build .4277, newest version. Fn+F10 (Zoom) works fine, it change res between 1280x768 and 1024x600, Fn+F7 also works fine.
I think you should check Sony utilities or reinstall them and graphics drivers.

Can someone confirm this?  I thought there was a problem with the newer intel drivers.  The zoom button on a TR won’t work with anything other than the OEM drivers, correct?

I have also been f***ed by the latest driver. I can’t use mgnifying either. Hope you will find a solution…

Figured I should bump this since no one has answered yet.

How do I completely clean out all of my existing display drivers and do a nice, clean OEM installation from my Sony restore CD?

Thanks,
Joe