Realtek Semiconductor Corp. - Bluetooth - 18.4024.2503.1902 Driver 18.4024.2503.1902
by RealtekWindows 1164-bitSHA-256 verified
- Manufacturer
- Realtek
- Device
- Realtek Semiconductor Corp. - Bluetooth - 18.4024.2503.1902
- Driver version
18.4024.2503.1902- Release date
- March 27, 2025
- Supported Windows
- Windows 11
- Architecture
- 64-bit (x64)
- File size
- 264 KB
- File name
c85e02ff-3dd8-4139-b38a-ece205856b0e_c07b41a5eb0a1979157721021f4c2175503ab2f1.cab- Digital signature
- Signed - catalog
RtkBtfilter.cat - INF version
03/27/2025,18.4024.2503.1902- INF provider
- Realtek Semiconductor Corp.
- Device class
- Bluetooth
- Source
- Microsoft Update Catalog
- Last verified
- July 8, 2026
- SHA-256
579625ffb7da3f125438ce4173fd9fb0e80e346ac1cdde0fae58d71cd9a7a6a5
Supported hardware IDs (18)
- USB\VID_0BDA&PID_5852
- USB\VID_0BDA&PID_885C
- USB\VID_0BDA&PID_0852
- USB\VID_0BDA&PID_C802
- USB\VID_04CA&PID_4007
- USB\VID_0BDA&PID_C801
- USB\VID_0BDA&PID_C803
- USB\VID_0BDA&PID_887C
- USB\VID_13D3&PID_3586
- USB\VID_13D3&PID_3587
- USB\VID_04C5&PID_1675
- USB\VID_0BDA&PID_886C
- USB\VID_13D3&PID_3599
- USB\VID_13D3&PID_3612
- USB\VID_0CB8&PID_C558
- USB\VID_13D3&PID_3592
- USB\VID_0489&PID_E122
- USB\VID_0BDA&PID_C85C
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 11) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Microsoft Update Catalog.
- Optionally verify the checksum: open PowerShell, run
Get-FileHash your-download.cab -Algorithm SHA256and compare with the SHA-256 above. - Extract the .cab archive: right-click → Extract All, or run
expand -F:* file.cab C:\driver\in Command Prompt. - Install via Device Manager: right-click your device → Update driver → Browse my computer → point to the extracted folder. Alternatively run
pnputil /add-driver C:\driver\*.inf /install. - Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).