Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4,4,3,64051 50.00%
4,0,3,49567 50.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegDeleteValueW, QueryServiceStatus, DeleteService, ControlService, CloseServiceHandle, CreateServiceW, StartServiceW, OpenServiceW, OpenSCManagerW, RegSetValueExW, RegOpenKeyExW, RegCreateKeyExW, RegFlushKey, RegCloseKey
kernel32.dll
GetVersionExW, GetVersion, DeviceIoControl, GetWindowsDirectoryW, SetFileAttributesW, GetFileAttributesW, CopyFileW, CreateFileW, CloseHandle, GetLastError, GetSystemInfo, FreeLibrary, GetProcAddress, LoadLibraryW, GetCurrentThreadId, GetCommandLineA, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapFree, GetCPInfo, InterlockedIncrement, InterlockedDecrement, GetACP, GetOEMCP, IsValidCodePage, GetModuleHandleW, 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, LeaveCriticalSection, EnterCriticalSection, HeapAlloc, VirtualAlloc, HeapReAlloc, RtlUnwind, LCMapStringA, MultiByteToWideChar, LCMapStringW, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, WriteFile, LoadLibraryA, InitializeCriticalSectionAndSpinCount, HeapSize
Export table
Install
IsNeedReboot
IsX64
SetHipsOpt
SetProtectionOpt
Start
Stop
Uninstall

drvinst.dll

Baidu Antivirus by Baidu Online Network Technology (Beijing)Co. (Signed)

Remove drvinst.dll
Version:   4,0,3,49567
MD5:   0df2ab8c4774b63f0816b4a73087cc08
SHA1:   f3859ff6efd9447e4f0633a8749952add0135775

Overview

drvinst.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 Baidu Antivirus published by Baidu, Inc., Baidu Antivirus from Baidu, Inc. and Baidu Antivirus by Baidu, Inc.. The file is digitally signed by Baidu Online Network Technology (Beijing)Co. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:drvinst.dll
Publisher:Baidu, Inc.
Product name:Baidu Antivirus
Description:Baidu Antivirus Driver Installer
Typical file path:C:\Program Files\baidu security\baidu antivirus\drvinst.dll
File version:4,0,3,49567
Size:63.35 KB (64,872 bytes)
Build date:11/14/2013 4:13 AM
Certificate
Issued to:Baidu Online Network Technology (Beijing)Co.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows Console
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Baidu, Inc.
18% remove
Baidu Antivirus protects your computer against malware, phishing and malicious websites, worms, and trojans. Remove viruses. Free download and permanently free in future use. Baidu Antivirus consists of Antivirus, Cloud Scan, HIPS, Firewall, Anti-phishing.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8.1 Pro 50.00%
Windows 8.1 50.00%

Distribution by countryDistribution by country

India installs about 50.00% of Baidu Antivirus.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE