The Dell Precision M2300 features an Intel Core 2 Duo processor with NVIDIA Quadro FX 360M 128MB dedicated graphics card, RAM up to 4 GB, and a hard disk up to 160GB at 7200rpm rotational speed.
You can find the latest driver or utility needed based on Windows Vista.
Intel Mobile Chipset Driver 8.2.0.1014, A02 for vista 32/64 bit (1 MB)
Dell Wireless 5520 Vodafone Mobile Broadband (3G HSDPA) MiniCard 2.06.03.27 Build#048, A05 for vista 32/64 bit (24 MB)
Dell Touchpad Driver 7.1.102.7, A03 for vista 32 bit (ftp://ftp.us.dell.com/input/R165804.exe)
Intel Wireless WiFi Link 4965AGN TIC157696, A08-1 for vista 32 bit(31 MB)
Intel(R) PRO/Wireless 3945ABG Network Connection TIC157696, A08-1 for vista-32 bit (31 MB)
Intel Matrix Storage Manager SATA Driver 7.0.0.1020, A01 (20 MB)
Intel Turbo Memory Application 1.1.0.1010, A02 (24 MB)
Sony DDU810A Slim 8X DVDROM Firmware KD41, A01 (911 KB)
nVidia Quadro FX 360M VGA Driver 156.55, A01 for vista 32bit (49 MB)
Sony CRX880A Slim 24x CDRW/DVD firmware KD11, A02 (913 KB)
HLDS GSA-T21N 12.7 tray IDE DVD/RW Firmware A1R1, A03 (2 MB)