ACPI\TOS6205 hardware ID identifies the Toshiba Bluetooth ACPI Control Driver
: Certain versions of the associated Toshiba Bluetooth stack include enhanced AV Remote Control Driver acpi tos6205 toshiba
Key Features of ACPI TOS6205
ACPI\TOS6205 is not a driver error in the traditional sense—it is a marker of missing OEM firmware extensions. Resolving it requires installing the correct Toshiba platform software, not a generic driver. For systems no longer supported by Toshiba/Dynabook, users must either accept reduced functionality, move to Linux (with toshiba_acpi), or use community reverse-engineered drivers (rare and risky). users must either accept reduced functionality
Integrated Features: In many versions, this driver is bundled with the Toshiba Hotkey Driver, allowing you to toggle wireless functions using keyboard shortcuts. Compatibility & Support move to Linux (with toshiba_acpi )
Conclusion
The Fix: