Realtek RTL8821CE Bluetooth driver 1.9.1051.3004
by Realtek
This release in brief
- The only release of this driver in the catalog, published in October 2022.
- All 95 hardware IDs it lists are also covered by other drivers in the catalog - each hardware ID page lists them.
What you are downloading
This file comes straight from ASUS's own download server. We do not host it, repack it or change it in any way - the download button takes you to the manufacturer's server, not to a file of ours.
- Package
- DRV_BT_RTK_8821CE_SZ-TSD_W11_64_V1910513004_20220929R.zip, 2.9 MB
- Published by
- Realtek Semiconductor Corp.
- Digitally signed
- Windows checks this signature before installing
- Inside
- 23 files - the driver itself, its setup instructions and a digital signature file
Show the full listHide the list
- AsusSetup.exe3.7 MB
- AsusSetup.ini2 KB
- English.ini1 KB
- French.ini1 KB
- German.ini1 KB
- Japanese.ini1 KB
- Korean.ini1 KB
- Russian.ini1 KB
- SChinese.ini1 KB
- SilentInstall.cmd1 KB
- Spanish.ini1 KB
- TChinese.ini1 KB
- Ukrainian.ini1 KB
- pnputil.exe262 KB
- PidVid_List.dat6 KB
- RtkBtManServ.exe860 KB
- RtkBtfilter.sys803 KB
- Rtkfilter.inf12 KB
- rtkfilter.cat22 KB
- rtl8723d_mp_chip_bt40_fw_asic_rom_patch_new.dat63 KB
- rtl8821c_mp_chip_bt40_fw_asic_rom_patch_new.dat56 KB
- rtl8822b_mp_chip_bt40_fw_asic_rom_patch_new.dat49 KB
- rtl8822c_mp_chip_bt40_fw_asic_rom_patch_new.dat68 KB
Nothing happens on its own: you download the file and decide yourself whether to install it.
- Manufacturer
- Realtek
- Device
- 6 devices - see the list below
- Driver version
1.9.1051.3004- Release date
- October 4, 2022
- Supported Windows
- Windows 11, Windows 10
- Architecture
- 64-bit (x64)
- File size
- 2.9 MB
- File name
DRV_BT_RTK_8821CE_SZ-TSD_W11_64_V1910513004_20220929R.zip- Digital signature
- Signed - catalog
RtkFilter.cat - INF version
06/23/2022,1.9.1051.3004- INF provider
- Realtek Semiconductor Corp.
- Device class
- Bluetooth
- Source
- ASUS official support site
- Last verified
- August 1, 2026
- SHA-256
191b483c3fee5f31e477a40ab99bb62c834193d005ddcc14165f604a2179a439
Supported devices (6)
Supported hardware IDs (95)
- Realtek Bluetooth 4.0 chipUSB\VID_0BDA&PID_B001
- Realtek Bluetooth 4.0 AdapterUSB\VID_0BDA&PID_B006
- Realtek Bluetooth 4.2 AdapterUSB\VID_0BDA&PID_B00A
- Realtek Bluetooth 4.2 AdapterUSB\VID_0BDA&PID_B00B
- Realtek Bluetooth 4.2 AdapterUSB\VID_0BDA&PID_B009
- Realtek Bluetooth 4.0 AdapterUSB\VID_0BDA&PID_B008
- USB\VID_0BDA&PID_C024
- RTL8822BE Bluetooth 4.2 AdapterUSB\VID_0BDA&PID_B023
- USB\VID_0BDA&PID_C025
- USB\VID_0BDA&PID_B028
- USB\VID_0BDA&PID_C821
- USB\VID_0BDA&PID_C823
- USB\VID_13D3&PID_3533
- USB\VID_13D3&PID_3532
- USB\VID_13D3&PID_3529
- USB\VID_0BDA&PID_B820&MI_00
- USB\VID_13D3&PID_3530
- USB\VID_0BDA&PID_C824
- USB\VID_0BDA&PID_C825
- USB\VID_04CA&PID_4000
- USB\VID_04CA&PID_4001
- USB\VID_04CA&PID_4003
- USB\VID_04CA&PID_4002
- USB\VID_04CA&PID_4004
- USB\VID_0930&PID_0231
- USB\VID_0B05&PID_185C
- USB\VID_0B05&PID_1865
- USB\VID_13D3&PID_3536
- USB\VID_0BDA&PID_B029
- USB\VID_13D3&PID_3531
- USB\VID_0BDA&PID_B822
- USB\VID_0BDA&PID_B82C&MI_00
- Bluetooth RadioUSB\VID_13D3&PID_3526
- USB\VID_13D3&PID_3525
- USB\VID_13D3&PID_3524
- USB\VID_0BDA&PID_D723&MI_00
- USB\VID_0BDA&PID_D720
- USB\VID_13D3&PID_3538
- USB\VID_13D3&PID_3539
- USB\VID_13D3&PID_3537
- USB\VID_0BDA&PID_C02F
- USB\VID_0BDA&PID_C123
- USB\VID_0BDA&PID_3540
- USB\VID_0BDA&PID_C820&MI_00
- Realtek Bluetooth 5 AdapterUSB\VID_0BDA&PID_B00C
- USB\VID_04C5&PID_15D7
- USB\VID_0BDA&PID_B030
- USB\VID_0BDA&PID_B031
- USB\VID_0C62&PID_B010
- USB\VID_0C62&PID_B011
- + 45 more
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
Before you start: create a restore point (Start → type "Create a restore point" → Create). It takes a minute and lets you undo everything if the new driver turns out worse than the old one. This driver is made for Windows 11, Windows 10 (64-bit) - if your Windows is different, look for another version further down the page.
- Download the file with the button above - it comes directly from ASUS official support site.
- Double-click the downloaded file and follow the prompts - the installer does the rest.
- If it asks to restart the computer, let it.
Check it worked: open Device Manager again. The device should no longer show a warning icon, and its driver version should match the one on this page.
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 that button is greyed out, use the restore point you made before installing (Start → "Recovery" → Open System Restore).