Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

9.5.3.305 25.00%
9.5.1.283 50.00%
1, 0, 0, 1 25.00%

Relationships


PE structurePE file structure

Show functions
Import table
kernel32.dll
IsDebuggerPresent, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, InterlockedCompareExchange, Sleep, InterlockedExchange, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, DisableThreadLibraryCalls, GetSystemTimeAsFileTime
msvcr80.dll
DllMain
ole32.dll
HWND_UserMarshal, HWND_UserUnmarshal, HWND_UserFree, HWND_UserSize
rpcrt4.dll
NdrOleAllocate, IUnknown_AddRef_Proxy, IUnknown_Release_Proxy, CStdStubBuffer_QueryInterface, NdrOleFree, IUnknown_QueryInterface_Proxy, CStdStubBuffer_DebugServerRelease, NdrDllUnregisterProxy, NdrDllRegisterProxy, NdrCStdStubBuffer_Release, NdrDllCanUnloadNow, CStdStubBuffer_AddRef, CStdStubBuffer_Connect, CStdStubBuffer_Disconnect, CStdStubBuffer_Invoke, CStdStubBuffer_IsIIDSupported, CStdStubBuffer_CountRefs, CStdStubBuffer_DebugServerQueryInterface, NdrDllGetClassObject
Export table
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
GetProxyDllInfo

ViewerPS.dll

Acrobat Viewer ProxyStub Library by Adobe Systems (Signed)

Remove ViewerPS.dll
Version:   1, 0, 0, 1
MD5:   55e78c6f1413479fcb60172c77e0ba65
SHA1:   1e1a0fa2a7b91adb74a289c832780eb2e38091c8
SHA256:   69195b39a976883e7ab56fe89f767d908bc00cd3a3d2693d5e34da9c7ffcd4d7

Overview

viewerps.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Adobe Reader 9.1 Lite published by Adobe Systems Incorporated, Adobe Reader 9.2 from Adobe Systems Incorporated and Adobe Reader 9.2 by Adobe Systems Incorporated. The file is digitally signed by Adobe Systems which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:viewerps.dll
Product name:Acrobat Viewer ProxyStub Library
Typical file path:C:\Program Files\adobe\reader 9.0\reader\viewerps.dll
File version:1, 0, 0, 1
Size:16.38 KB (16,768 bytes)
Certificate
Issued to:Adobe Systems
Authority (CA):VeriSign
Expiration date:Friday, November 6, 2009
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Adobe Systems Incorporated
9% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
8% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
10% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
10% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
9% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
12% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
10% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
7% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
12% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
7% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.
Adobe Systems Incorporated
5% remove
Adobe Acrobat and Reader are a set of applications designed to view, create, manipulate, print and manage files in Portable Document Format (PDF). Acrobat and Reader are widely used as a method of presenting information with a fixed layout similar to a paper publication. Adobe also allows Acrobat plug-ins to be developed by third parties, which can add extra functions to the Acrobat program.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 50.00%
Windows 7 Home Premium 25.00%
Microsoft Windows XP 25.00%

Distribution by countryDistribution by country

United States installs about 50.00% of Acrobat Viewer ProxyStub Library.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Medion 50.00%
Dell 50.00%
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