The following drivers,software and user manual are compatible with your Toshiba L300 laptop and compatible with Windows Vista and Windows XP.
The Toshiba L300 comes with a Realtek and Intel PRO wireless card supporting 802.11a/b/g/draft-N bands. Wireless range and signal strength is excellent, superior to the wireless solution in my Toshiba L300. I had no trouble connecting to a variety of wireless networks. It is surprising to see a draft-N wireless card in a budget notebook.
Atheros WLan Driver
Version : 220.127.116.11.0
Operating System : Windows Vista 32/64
Realtek WLan Driver
Version : 6.1226.1004.2007
Operating System : Windows Vista 32
If you experience problems downloading , please download the file without using your download manager and check your firewall settings.