Should I block it?

No, this file is 100% safe to run.

Additional versions

2,2,35,002	14.29%
2,2,30,042	28.57%
2,2,28,007	14.29%
2,2,26,012	42.86%

Relationships

PE file structure

Show functions

Import table

advapi32.dll

RegSetValueExA, RegCloseKey, RegQueryValueExA, RegOpenKeyExA

kernel32.dll

WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, SetStdHandle, SetEnvironmentVariableA, CompareStringW, CompareStringA, InitializeCriticalSection, GetConsoleMode, GetLocaleInfoA, GetStringTypeW, GetStringTypeA, HeapReAlloc, VirtualAlloc, HeapSize, LeaveCriticalSection, LoadLibraryA, GetLocalTime, CreateFileA, GetFileSize, SetFilePointer, WriteFile, Sleep, FlushFileBuffers, CloseHandle, GetLastError, GetModuleHandleA, GetVersionExA, FreeLibrary, GetModuleFileNameA, GetCurrentProcess, GetModuleHandleW, GetProcAddress, OutputDebugStringA, GetConsoleCP, EnterCriticalSection, GetSystemTimeAsFileTime, GetTickCount, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetCurrentThreadId, GetCommandLineA, HeapFree, HeapAlloc, GetProcessHeap, GetCurrentProcessId, RaiseException, RtlUnwind, GetCPInfo, InterlockedIncrement, InterlockedDecrement, GetACP, GetOEMCP, IsValidCodePage, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, LCMapStringA, WideCharToMultiByte, MultiByteToWideChar, LCMapStringW, ExitProcess, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, DeleteCriticalSection, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, HeapDestroy, HeapCreate, VirtualFree, QueryPerformanceCounter

user32.dll

wsprintfA, EnumDisplayDevicesA

Export table

clean_NativeDriver

GetCardInfo

GetDriverInfo

GetI2CDelay

I2CDeviceIoControl

init_NativeDriver

ReCalibrateDelay

RescanBus

ReSetI2CDelay

RestoreI2CDelay

WmDisplayChange

pdi_nv2.dll

nv Dynamic Link Library by Portrait Displays (Signed)

Remove pdi_nv2.dll

Version:	2,2,26,012
MD5:	fd42268618f9cd5b63a6d54bdb873f1e
SHA1:	cc08380c2448bb62d1690640c2799d5e91c80f3a

Overview

pdi_nv2.dll is loaded as dynamic link library that runs in the context of a process. This is typically installed with the program SDK published by Portrait Displays, Inc.. The file is digitally signed by Portrait Displays which was issued by the VeriSign certificate authority (CA).

Details

File name:	pdi_nv2.dll
Publisher:	Portrait Displays, Inc.
Product name:	nv Dynamic Link Library
Description:	nv Dynamic Link Library
Typical file path:	C:\Program Files\common files\portrait displays\drivers\pdi_nv2.dll
Original name:	nv.dll
File version:	2,2,26,012
Size:	246.61 KB (252,528 bytes)
Certificate
Issued to:	Portrait Displays
Authority (CA):	VeriSign
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
.NET CLR:	No

More details

Programs

The following program will install this file

SDK

Portrait Displays, Inc.

9% remove

“Rotate your display to portrait orientation to enjoy the advantages of portrait viewing. Pivot can support multiple viewing orientations: portrait 90°, presentation 180°, portrait 270°, and landscape. Pivot is no longer limited to just desktop solutions, with its multi-viewing orientation capability, it is a must for tablet PCs, web pads, and slate computers. With Pivot, you can rotate the display to any orientation for the most product...”