Can I replace the graphics card in this laptop?

[tdcmfan11]

I have a Toshiba Satellite L300D-ST3503 and I was wondering if I could replace the ATI card with a NVIDIA Geforce 9500 GT 1GB PCIE. I know some laptops' GPUs can't be replaced, can this one?

Specs: Toshiba Satellite L300D-ST3503
AMD Athlon X2 QL-65 Processor
Windows Vista Home Premium SP1 32-Bit
2GB Memory
250GB Hard Drive
ATI Radeon Graphics

[david eaton]

I'm afraid that you are stuck with the chip that is in there. There is no way of upgrading this particular laptop