Hi
Here is installations order list for my Satellite A300. Maybe you will find some other drivers for your L300 but the principle is the same. Please check this list and be sure all stuff is installed properly.
Windows XP
Chipset Utility
Display driver
Sound driver
LAN driver
Touch Pad Driver
Card Reader
Intel Robson Driver
TOSHIBA Software Modem
Region Select Utility
WLAN driver
Chicony Camera Software
Bluetooth Stack for Windows by Toshiba
TOSHIBA Common Module
TOSHIBA Power Saver
TOSHIBA Controls
TOSHIBA PC Diagnostic Tool
TOSHIBA Hotkey Utility
TOSHIBA TouchPad On Off Utility
TOSHIBA Utilities
TOSHIBA Assist
TOSHIBA ConfigFree
TOSHIBA SD Memory Utilities
CD/DVD Drive Acoustic Silencer
Anyway, WLAN enable/disable option works with FN+F8 key combination. You wrote:
- “when the switch is OFF and key combination pressed, a message appeared, something like "WLAN is off, turn on the switch..." > THIS IS OK
- “when the switch is ON and key combination pressed - nothing happens, no message...” > in this case you should see something like THIS but with Wi-Fi and DISABLED options only (if your notebook doesn’t have BT module)