looking for the keyboard driver for the pcg-k23 sony vaio laptop...no restore cd's can't buy them. had to perform a fresh install and now several of the keys on the keyboard do not work...the installed driver is for a standard 101/102 keyboard...so need the 86 key sony driver to install it...any help out there

Support Information:
Device Type: Input Devices (mouse, etc.)
Manufacturer: Sony Electronics
Model: pcg-k23
Interface: Other
Operating System: Windows XP Home
Age of Device: < 2 years old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=965&qa5=9&qa7=1500&dp=2&qm0=pcg-k23&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Sony+Electronics+Input+Devices+%28mouse%2C+etc.% 29++pcg-k23+Windows+XP+Home+) | Research manufacturer Sony Electronics (http://members.driverguide.com/index.php?action=getinfo&companyid=965)