Location Information @system32\DRIVERS\pci.sys,#65536;PCI bus %1, device %2, function %3;(8,1,1)

http://www.driversbase.eu/pci-sort/pci-bus-10-device-3-function-2-vaio-page-12.html
some drivers....

Windows 7 should automatically install device drivers for the Audio, Video and Network, If you are unable to find/download a device driver that works on your computer and your computer is connected to the Internet then - 1. Remove the driver that isn't working if it was installed.
2. Set Win-7 "Windows Device Installation" to 'AUTO'
3. Windows will automatically search the internet for the driver.
4. Reboot your computer.

try this home web of nvidia ;-)
http://www.nvidia.com/Download/index.aspx?lang=en-us

see if this link helps you out.
drivers for Toshiba Tecra A10 03P Google Search

usually windows can update drivers automatically.

let me guess, are u using windows 10?

reinstall ur os,

Yuor RAM memory conflicts with each other check RAM memory fix same frequency memory into laptop.
Thanks for using fixya.

you would need to get all the drivers for your laptop from the IBM website and install all of them. If you cant find them or need further help please post back and let me know.

you need the ricoh chipset drivers

all Drivers for your computer can be found here
u most look what u already got what not

If it helped rate fixya