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Bluetooth Acpi Tos6205 Toshiba Satellite C660 Zip May 2026

The "Bluetooth ACPI TOS6205" refers to a specific system driver required for the Bluetooth hardware found in older Toshiba Satellite C660 Go to product viewer dialog for this item.

laptops. While the laptop itself was a budget-friendly entry-level machine released around 2010, the driver remains essential for users maintaining these devices today. Driver Overview: Bluetooth ACPI TOS6205

The driver acts as the bridge between Windows and the Bluetooth module, managing pairing, file transfers, and power efficiency.

Performance Rating: Users and technicians typically rate this specific driver around 4.5/5 stars because it is stable and effective once installed.

Accessibility Issue: A common complaint is that Toshiba (now Dynabook) makes the driver difficult to locate on their official support pages.

Compatibility: It primarily supports Windows 7 (32-bit and 64-bit), though updated versions for Windows 10 exist. Review of the Toshiba Satellite C660 Platform

The Satellite C660 was designed for "no-frills" daily productivity. Bluetooth Acpi Tos6205 Toshiba Satellite C660 Zip

Toshiba Satellite C660 Repair Help: Learn How to Fix It Yourself. - iFixit

The Satellite C660 is a series of laptops released by Toshiba around 2010.

Part 5: Activating the Bluetooth Toggle

Once the driver is installed, ACPI\TOS6205 will change to Toshiba Bluetooth Radio in Device Manager. However, it may still be "off."

  1. Check the physical switch: The C660 has a front slider. It must be set to "On."
  2. Hotkey: Press Fn + F8. A Toshiba utility should pop up. If it doesn't, you need the Toshiba ACPI Flash Driver (also often found in the same ZIP package).
  3. Services: Press Win + R, type services.msc. Find "Bluetooth Support Service." Ensure it is set to Automatic and Running.

1. Overview: The TOS6205 Bluetooth Module

The TOS6205 is a common Bluetooth module found in many Toshiba laptops from the early 2010s, including the Satellite C660 series. It is typically an Atheros AR3012 or Broadcom BCM2070 based Bluetooth 2.1 + EDR adapter, but Toshiba renames it under its own hardware ID: USB\VID_0930&PID_0215 (often labeled TOS6205).

  • Vendor ID (VID_0930): Toshiba
  • Product ID (PID_0215): Bluetooth adapter

Overview of ACPI and Bluetooth Drivers

  • ACPI (Advanced Configuration and Power Interface): This is a standard for device configuration and power management in computers. ACPI drivers help the operating system manage power and configure hardware components. For Bluetooth, ACPI drivers ensure that the Bluetooth adapter is properly recognized and managed by the operating system.

  • Toshiba Satellite C660: This is a laptop model by Toshiba, which likely uses specific hardware components, including a Bluetooth adapter. The Satellite C660 series was popular for its balance of portability and performance. The "Bluetooth ACPI TOS6205" refers to a specific

4. How to Fix the “TOS6205” Bluetooth Issue (Step-by-Step)

Method A: Windows Generic Driver (Recommended for Windows 10/11)

  1. Right-click Start → Device Manager.
  2. Find the yellow-bang device labeled Bluetooth ACPI TOS6205.
  3. Right-click → Update driver → Browse my computer for drivers → Let me pick from a list.
  4. Uncheck “Show compatible hardware.”
  5. From the list, select Atheros Communications → Atheros Bluetooth Driver (or Qualcomm Atheros Bluetooth 4.0).
  6. If that fails, choose Microsoft → Bluetooth Radio (generic driver).
  7. Click Next → Restart.

Method B: Force Install Atheros AR3012 Driver (for persistent Code 10)

  1. Download the Qualcomm Atheros AR3012 Bluetooth Driver (version 8.0.1.321 or similar) from a reputable site like Station-Drivers or the original Toshiba support for a similar model (e.g., Satellite L750).
  2. Extract the ZIP file.
  3. In Device Manager, right-click the TOS6205 device → Update driver → Browse my computer → Let me pick from a list → Have Disk.
  4. Browse to the extracted folder → select btfilter.inf or atherosbt.inf.
  5. Install and restart.

Method C: Enable Bluetooth in BIOS (If the device doesn’t appear at all)

  • Restart → Press F2 or F12 on boot.
  • Navigate to Advanced or System Configuration.
  • Ensure Wireless Communication or Bluetooth is Enabled.
  • Save & Exit.

3. The ZIP Driver Issue

If you have a .zip file labeled something like Bluetooth_TOS6205_Win7.zip or similar, it likely contains:

  • bth.inf or btfilter.inf
  • btwusb.sys, btport.sys
  • TosBtMng.exe (Toshiba Bluetooth Manager)

Step‑by‑step fix

  1. Check Device Manager

    • Open Device Manager → look for unknown device or Bluetooth with error. Right‑click → Properties → Details → Hardware Ids. Note ACPI\Tos6205 (and VEN/PID if present).

  2. Confirm hardware

    • On older Satellite C660 models the Bluetooth often pairs with an Atheros, Broadcom, or Realtek wireless adapter. The ACPI entry signals Toshiba’s ACPI wrapper; the underlying device vendor may be revealed in Hardware Ids (e.g., VEN_XXXX&DEV_YYYY).

  3. Download drivers

    • Prefer the Toshiba support site first: find the C660 model page and download Bluetooth and Wireless drivers for your Windows version.
    • If Toshiba drivers are unavailable or don’t work, identify the wireless chipset (from Hardware Ids) and download the vendor driver:
      • Broadcom → Broadcom/Widcomm Bluetooth drivers
      • Atheros → QualComm/Atheros Bluetooth/Wi‑Fi combo drivers
      • Realtek → Realtek Bluetooth drivers

  4. Install drivers

    • Run the downloaded installer as Administrator. If installer refuses, use Device Manager → Update driver → Browse my computer → Let me pick → Have Disk and point to driver .inf.
    • If driver installs but device still shows unknown, uninstall the device (Device Manager → Uninstall device, check “Delete driver” if present), then scan for hardware changes and reinstall driver.

  5. Toshiba utilities

    • Install Toshiba Value Added Package, Bluetooth Stack, or Toshiba System Utilities if available for your OS (these sometimes include ACPI helpers that expose hardware correctly).

  6. BIOS and Wireless switch

    • Ensure Bluetooth is enabled in BIOS and any physical wireless switch or function key is on. Update BIOS only if recommended by Toshiba release notes.

  7. Troubleshoot

    • Try different OS drivers (e.g., Windows 7 driver on Windows 10 in Compatibility Mode) if modern OS lacks official support.
    • Use USB Bluetooth dongle as fallback if internal module is unsupported or faulty.

Post: Bluetooth ACPI Tos6205 — Toshiba Satellite C660 (ZIP)

If you’re working with a Toshiba Satellite C660 and need to get Bluetooth working for the ACPI device labeled “Tos6205” (or similar), here’s a concise guide and background you can use in a blog post, forum thread, or support article. Part 5: Activating the Bluetooth Toggle Once the