Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions 3.17% 3.17% 3.17% 3.17% 1.59% 9.52% 6.35% 3.17% 1.59% 1.59% 1.59% 1.59% 1.59% 1.59% 1.59% 1.59% 9.52% 3.17% 1.59% 3.17% 1.59% 4.76% 1.59% 1.59% 7.94%
View more


PE structurePE file structure

Show functions
Import table
RegQueryValueExA, RegOpenKeyExW, RegCloseKey
InterlockedCompareExchange, InterlockedExchange, Sleep, GetModuleFileNameW, GetFileInformationByHandle, CloseHandle, GetModuleFileNameA, GetLastError, GetSystemDirectoryA, ReadFile, DebugBreak, LoadLibraryA, FreeLibrary, GetTickCount, GetSystemTimeAsFileTime, GetCurrentThreadId, GetCurrentProcessId, QueryPerformanceCounter, TerminateProcess, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetModuleHandleA, GetProcAddress, CreateFileA, GetCurrentProcess, FlushFileBuffers, SetStdHandle, HeapSize, WriteConsoleW, RtlCaptureContext, GetCommandLineA, FlsSetValue, EncodePointer, DecodePointer, SetLastError, FlsAlloc, FlsGetValue, FlsFree, InterlockedIncrement, InterlockedDecrement, FreeEnvironmentStringsW, ExitProcess, GetModuleHandleExW, MultiByteToWideChar, GetProcessHeap, GetStdHandle, GetFileType, InitializeCriticalSectionAndSpinCount, DeleteCriticalSection, GetStartupInfoW, HeapFree, IsDebuggerPresent, IsProcessorFeaturePresent, HeapAlloc, RaiseException, WriteFile, IsValidCodePage, GetACP, GetOEMCP, GetCPInfoExA, WideCharToMultiByte, LCMapStringEx, EnterCriticalSection, LeaveCriticalSection, LoadLibraryExW, LoadLibraryW, RtlUnwind, HeapReAlloc, GetModuleHandleW, GetConsoleCP, GetConsoleMode, SetFilePointerEx, OutputDebugStringW, GetStringTypeW, CreateFileW, VerSetConditionMask, VerifyVersionInfoA
GetFileVersionInfoW, VerQueryValueW, GetFileVersionInfoSizeW
Export table


Advanced Micro Devices, Inc PowerXpress Vista User Mode Driver by AMD PMP-PE CB Code Signer v20130304 (Signed)

Remove atiu9pag.dll
MD5:   1b1e39a6e2c9790f2e5c8a410782ffd6
SHA1:   a76e77cc67ffe49b27d79f730d27baeeb9899fa3
SHA256:   da01de657be7f5367a5b27187f3facb9c40a7ac23dfbd0502792eca030c6c3e3

What is atiu9pag.dll?

Radeon Video Acceleration is the universal driver for AMD and ATI video cards with DirectX acceleration support.


atiu9pag.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by AMD PMP-PE CB Code Signer v20130304 which was issued by the AMD PVP Certificate Authority v1 certificate authority (CA).


File name:atiu9pag.dll
Publisher:Advanced Micro Devices, Inc.
Product name:Advanced Micro Devices, Inc PowerXpress Vista User Mode Driver
Typical file path:C:\Windows\System32\atiu9pag.dll
File version:
Size:28 KB (28,672 bytes)
Issued to:AMD PMP-PE CB Code Signer v20130304
Authority (CA):AMD PVP Certificate Authority v1
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 50.79%
Windows 7 Professional 14.29%
Windows 7 Home Premium 11.11%
Windows 8 Pro 3.17%
Windows 7 Home Basic 3.17%
Windows Vista Ultimate 3.17%
Windows Vista Home Premium 3.17%
Windows 7 Starter 1.59%
Windows 7 Ultimate N 1.59%
Windows 8 Enterprise Evaluation 1.59%
Windows 7 Enterprise 1.59%
Windows Vista Business 1.59%
Windows Vista Home Basic 1.59%
Windows 8 Pro with Media Center 1.59%

Distribution by countryDistribution by country

United States installs about 22.22% of Advanced Micro Devices, Inc PowerXpress Vista User Mode Driver.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 22.22%
Dell 15.87%
Hewlett-Packard 12.70%
Toshiba 12.70%
Acer 12.70%
Lenovo 9.52%
Gateway 6.35%
Intel 3.17%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE