Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

12.0.0.2111 98.25%
12.0.0.1851 1.75%

Relationships


PE structurePE file structure

Show functions
Import table
ntdll.dll
RtlNtStatusToDosError, ZwQuerySystemInformation, memcpy, ZwAllocateUuids, memmove, RtlDowncaseUnicodeString, RtlUpcaseUnicodeString, iswdigit, iswxdigit, islower, iswspace, RtlUpcaseUnicodeChar, RtlxAnsiStringToUnicodeSize, RtlxOemStringToUnicodeSize, NlsMbOemCodePageTag, RtlAnsiStringToUnicodeString, RtlOemStringToUnicodeString, RtlxUnicodeStringToAnsiSize, RtlxUnicodeStringToOemSize, RtlUnicodeStringToAnsiString, RtlUnicodeStringToOemString, _aullshr, memset, _allshl, _allmul, ZwQueryVirtualMemory, LdrGetProcedureAddress, LdrGetDllHandle, RtlInitUnicodeString, LdrUnloadDll, RtlDosPathNameToNtPathName_U, RtlGetFullPathName_U, RtlCreateUnicodeString, RtlFreeUnicodeString, LdrLoadDll, RtlExpandEnvironmentStrings_U, RtlAllocateHeap, RtlFreeHeap, ZwClose, ZwQuerySymbolicLinkObject, ZwOpenSymbolicLinkObject, ZwQueryInformationProcess, ZwCreateFile, ZwOpenFile, ZwQueryObject, ZwDuplicateToken, ZwQueryVolumeInformationFile, ZwWaitForSingleObject, ZwFsControlFile, ZwCreateEvent, _allrem, RtlQueryEnvironmentVariable_U, ZwReadVirtualMemory, RtlDestroyEnvironment, RtlSetEnvironmentVariable, RtlEqualSid, ZwQueryInformationToken, RtlCreateEnvironment, DbgPrint, ZwDisplayString, ZwWriteFile, RtlInitAnsiString, ZwOpenProcess, ZwSetInformationProcess, ZwTerminateProcess, RtlGetCurrentDirectory_U, RtlSetCurrentDirectory_U, RtlSubAuthoritySid, ZwAdjustPrivilegesToken, RtlLeaveCriticalSection, RtlEnterCriticalSection, _aulldiv, RtlTimeFieldsToTime, RtlSystemTimeToLocalTime, RtlLocalTimeToSystemTime, RtlInitializeCriticalSection, RtlDeleteCriticalSection, ZwSetEvent, ZwReleaseMutant, ZwCreateSemaphore, ZwReleaseSemaphore, ZwSetInformationThread, ZwDelayExecution, ZwDuplicateObject, RtlReleasePebLock, RtlClearBits, RtlFindClearBitsAndSet, RtlAcquirePebLock, RtlAreBitsSet, ZwQueryInformationFile, ZwQueryDirectoryFile, RtlIsDosDeviceName_U, ZwSetInformationFile, ZwReadFile, ZwQuerySecurityObject, RtlCopySid, RtlAddAccessDeniedAceEx, RtlAddAccessAllowedAceEx, RtlValidSecurityDescriptor, RtlSetDaclSecurityDescriptor, RtlSetSaclSecurityDescriptor, RtlSetGroupSecurityDescriptor, RtlSetOwnerSecurityDescriptor, RtlCreateSecurityDescriptor, RtlCreateAcl, ZwOpenKey, RtlGetSaclSecurityDescriptor, RtlGetDaclSecurityDescriptor, ZwSetSecurityObject, RtlGetAce, RtlGetGroupSecurityDescriptor, RtlGetOwnerSecurityDescriptor, ZwUnmapViewOfSection, ZwMapViewOfSection, ZwCreateSection, _chkstk, RtlReAllocateHeap, _aullrem, _stricmp, _strnicmp, _ftol, RtlTimeToTimeFields, ZwOpenSection, ZwOpenMutant, ZwCancelIoFile, NtLockFile, NtUnlockFile, RtlUnwind

avgsysx.dll

AVG Internet Security by AVG Technologies (Signed)

Remove avgsysx.dll
Version:   12.0.0.1851
MD5:   bd608b43aa4f152de1d5667ee973f9e3
SHA1:   552a4a8963916eaf0ca3477c9f5a5aa4e238f541
SHA256:   42f9480324d32816932dd715b7a621d61e854214b4e6341021bb7926b1714b61

What is avgsysx.dll?

AVG (Anti-Virus Guard) is a an anti-virus and Internet security software for the Microsoft Windows. AVG Internet Security is a full suite which brings together the AVG Anti-Virus, Anti-Spyware, LinkScanner, Anti-Rootkit, Web Shield, Security Toolbar, Firewall, Anti-Spam, Identity Protection and System Tools protection components.

About avgsysx.dll (from AVG Technologies)

AVG Internet Security offers real-time protection when surfing, shopping, banking and social networking. You'll also enjoy worry-free downloading, an enhanced firewall, and one of the fastest scanning

DetailsDetails

File name:avgsysx.dll
Publisher:AVG Technologies CZ, s.r.o.
Product name:AVG Internet Security
Description:AVG SYS Library
Typical file path:C:\Program Files\avg\avg2012\avgsysx.dll
Original name:avgsys.dll
File version:12.0.0.1851
Size:356.84 KB (365,408 bytes)
Certificate
Issued to:AVG Technologies
Authority (CA):VeriSign
Effective date:Tuesday, February 16, 2010
Expiration date:Monday, March 5, 2012
Digital DNA
PE subsystem:Native (none required)
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
AVG Technologies
8% remove
Anti-Virus and Anti-Spyware protection, plus the full AVG LinkScanner safe search and surf technology.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 45.61%
Microsoft Windows XP 15.79%
Windows 7 Ultimate 15.79%
Windows Vista Home Premium 12.28%
Windows 7 Home Basic 3.51%
Windows 7 Professional 3.51%
Windows 8 Pro 1.75%
Windows 7 Enterprise 1.75%

Distribution by countryDistribution by country

United States installs about 47.37% of AVG Internet Security.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 28.57%
Hewlett-Packard 22.86%
Acer 20.00%
Sony 17.14%
Intel 5.71%
American Megatrends 2.86%
GIGABYTE 2.86%
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