ACPI\VEN_CSC&DEV_3556
What this hardware ID is
ACPI\VEN_CSC&DEV_3556 is the identifier Windows uses for one exact piece of hardware. It is the reason a driver either fits your device or does not - Windows matches this code, not the name of your laptop.
Every driver listed below declares support for this exact code, so any of them will install on your device. Choosing between them:
- Take one that lists your Windows version and architecture - the badges are in the last column.
- A newer release date is usually the better start. If the newest one misbehaves, an older release is a perfectly normal fallback.
- SHA-256 verified means we downloaded that file ourselves and published its checksum and contents.
- Hardware ID
ACPI\VEN_CSC&DEV_3556- Bus
- ACPI
- Vendor
- C
- Device
- 3556
- Compatible drivers
- 1
Drivers supporting this hardware (1)
DriverManufacturerVersionReleasedWindows / ArchDownload
- Realtek Audio Driver - 10 (20H2 or Later) 11 (21H2 or Later)SHA-256 verifiedLenovo6.0.9499.1/6.0.0.95May 13, 2025Windows 11Windows 1064-bitDownload