Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions 2.33% 11.63% 1.16% 10.47% 1.16% 1.16% 1.16% 3.49% 10.47% 1.16% 1.16% 2.33% 1.16% 1.16% 5.81% 3.49% 1.16% 2.33% 1.16% 1.16% 1.16% 1.16% 3.49% 1.16% 3.49%
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Advanced Micro Devices, Inc. Radeon DirectX Universal Driver by AMD PMP-PE CB Code Signer v20120511 (Signed)

Remove atiumd64.dll
MD5:   49b53edc929566b2f1b42de87de6a02e
SHA1:   769d586852ba35d4329b3818418160c2feb3fb09

What is atiumd64.dll?

atiumd64.dll is the Radeon DirectX 11 Driver for AMD video cards with DirectX acceleration support. This is the 64 bit Windows version of the driver.


atiumd64.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by AMD PMP-PE CB Code Signer v20120511 which was issued by the AMD PVP Certificate Authority v1 certificate authority (CA).


File name:atiumd64.dll
Publisher:Advanced Micro Devices, Inc.
Product name:Advanced Micro Devices, Inc. Radeon DirectX Universal Driver
Typical file path:C:\Windows\System32\atiumd64.dll
Original name:atiumdag.dll
File version:
Size:6.37 MB (6,676,480 bytes)
Issued to:AMD PMP-PE CB Code Signer v20120511
Authority (CA):AMD PVP Certificate Authority v1
Expiration date:Sunday, March 3, 2013
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.00%
Windows 8 22.35%
Windows 7 Ultimate 17.65%
Windows 8 Pro 7.06%
Windows 8 Single Language 3.53%
Windows 8 Pro with Media Center 3.53%
Windows 7 Professional 3.53%
Windows 7 Home Basic 1.18%
Windows 8 Enterprise 1.18%

Distribution by countryDistribution by country

United States installs about 44.58% of Advanced Micro Devices, Inc. Radeon DirectX Universal Driver.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 36.36%
Toshiba 21.21%
Dell 12.12%
Sony 9.09%
ASUS 9.09%
Acer 4.55%
Samsung 3.03%
Intel 3.03%
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