Should I block it?

No, this file is 100% safe to run.

Relationships

sysbright64.dll (System Brightness Dynamic Link Library by Dritek System Inc.)

PE file structure

Show functions

Import table

kernel32.dll

GlobalAlloc, GlobalFree, lstrlenW, InterlockedIncrement, InterlockedDecrement, lstrcatW, InitializeCriticalSectionAndSpinCount, LoadLibraryA, GetLocaleInfoA, GetCurrentThreadId, GetCommandLineA, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapAlloc, RaiseException, GetLastError, HeapFree, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, GetModuleHandleW, GetProcAddress, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, Sleep, ExitProcess, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, DeleteCriticalSection, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStringsW, HeapCreate, HeapDestroy, VirtualFree, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, HeapSize, LeaveCriticalSection, EnterCriticalSection, VirtualAlloc, HeapReAlloc, WriteFile, RtlUnwind, LCMapStringA, MultiByteToWideChar, LCMapStringW, GetStringTypeA, GetStringTypeW

ole32.dll

CoCreateInstance

user32.dll

wsprintfW

Export table

Bright_ApGeEvent_Register

Bright_ApGeEvent_Unregister

Bright_GetLevel

Bright_GetLevels

Bright_GetValue

Bright_IsSupported

Bright_Register

Bright_SetValue

Bright_Unregister

SysBright.dll

System Brightness Dynamic Link Library by Dritek System Inc. (Signed)

Remove SysBright.dll

Version:	1, 8, 2, 17
MD5:	50c190bfc93aa117492156651d0338c7
SHA1:	9b78c38169a7e4e9d0bab5b7e8516b1e451fa93d
SHA256:	e094ddfb0a187a69ed9d0757549d2f5f0cafcbb354b8b7e0a990f34794be79dc

Overview

sysbright.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 Acer Device Control published by Acer Incorporated, Acer Device Control from Acer Incorporated and Acer Device Control by Acer Incorporated. The file is digitally signed by Dritek System Inc. which was issued by the VeriSign certificate authority (CA). This particular version is usually found on Windows 8 Pro (6.2.9200.0).

Details

File name:	sysbright.dll
Publisher:	Dritek System Inc.
Product name:	System Brightness Dynamic Link Library
Typical file path:	C:\Program Files\acer\device control\sysbright.dll
File version:	1, 8, 2, 17
Size:	65.58 KB (67,152 bytes)
Certificate
Issued to:	Dritek System Inc.
Authority (CA):	VeriSign
Effective date:	Wednesday, September 30, 2009
Expiration date:	Monday, October 15, 2012
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
.NET CLR:	No