AMD DRTM Boot Driver - 10 (21H2 or Later) 11 (22H2 or Later) Driver 1.0.19.4
by Lenovo
What you are downloading
This file comes straight from Lenovo'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
- r2idt05w.exe, 1.1 MB
- Published by
- Advanced Micro Devices, Inc
- Digitally signed
- Windows checks this signature before installing
- Inside
- 5 files - the driver itself, its setup instructions, a digital signature file and supporting libraries
Show the full listHide the list
- Install.bat1 KB
- amddrtm.cat11 KB
- amddrtm.dll98 KB
- amddrtm.inf2 KB
- drtmnull2.sys35 KB
Nothing happens on its own: you download the file and decide yourself whether to install it.
- Manufacturer
- Lenovo
- Device
- AMD DRTM Boot Driver
- Driver version
1.0.19.4- Release date
- September 14, 2026
- Supported Windows
- Windows 11, Windows 10
- Architecture
- 64-bit (x64)
- File size
- 1.1 MB
- File name
r2idt05w.exe- Digital signature
- Signed - catalog
amddrtm.cat - INF version
03/03/2026, 1.0.19.4- INF provider
- Advanced Micro Devices, Inc
- Device class
- System
- Source
- Lenovo official catalog
- Last verified
- September 21, 2026
- SHA-256
db09603d000e2eb8bbb55c7bba4103cbcccb713e640ea713dd3935cf865f680b
Supported devices (1)
Supported hardware IDs (1)
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 Lenovo official catalog.
- 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).
Other versions of this driver
| Version | Released | Source |
|---|---|---|
| 1.0.18.4 | October 30, 2024 | Lenovo official catalog |