Realtek UCM driver 10.0.28000.118
by Realtek
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_UCM_Realtek_SZ_TSD_W11_64_V10028000118_20260618R.zip, 2.1 MB
- Published by
- Realtek Semiconductor Corp.
- Digitally signed
- Windows checks this signature before installing
- Inside
- 16 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
- pnputil.exe262 KB
- UcmCxRtk.inf5 KB
- UcmCxRtk.sys88 KB
- ucmcxrtk.cat11 KB
Nothing happens on its own: you download the file and decide yourself whether to install it.
- Manufacturer
- Realtek
- Device
- Realtek UcmCx Client Device
- Driver version
10.0.28000.118- Release date
- July 22, 2026
- Supported Windows
- Windows 11, Windows 10
- Architecture
- 64-bit (x64)
- File size
- 2.1 MB
- File name
DRV_UCM_Realtek_SZ_TSD_W11_64_V10028000118_20260618R.zip- Digital signature
- Signed - catalog
UcmCxRtk.cat - INF version
05/12/2026,10.0.28000.118- INF provider
- Realtek Semiconductor Corp.
- Device class
- USB
- Source
- ASUS official support site
- Last verified
- August 1, 2026
- SHA-256
492468c503288eb713f09aa1dfafbfbcd85df7ed0e48c9112e7e4d888cf487c6
Supported devices (1)
Supported hardware IDs (8)
- Realtek UcmCx Client DeviceACPI\0BDA5400
- Realtek UcmCx Client DeviceACPI\RTK5400
- Realtek UcmCx Client DeviceACPI\RTK5439
- Realtek UcmCx Client DeviceACPI\RTK5445
- Realtek UcmCx Client DeviceACPI\RTK5450
- Realtek UcmCx Client DeviceACPI\RTK5452
- Realtek UcmCx Client DeviceACPI\RTK5455
- Realtek UcmCx Client DeviceACPI\RTK5464
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).