Should I block it?
No, this file is 100% safe to run.
Additional versions
Relationships
 PE file structure
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Show functions |
Import table
kernel32.dll
DisableThreadLibraryCalls, DeleteCriticalSection, EnterCriticalSection, FreeLibrary, GetLastError, GetModuleHandleA, GetProcAddress, InitializeCriticalSection, InterlockedExchange, IsDBCSLeadByteEx, LeaveCriticalSection, LoadLibraryA, MultiByteToWideChar, Sleep, TlsGetValue, VirtualProtect, VirtualQuery, WideCharToMultiByte, GetCurrentProcess, GetCurrentProcessId, GetCurrentThreadId, GetSystemTimeAsFileTime, GetTickCount, QueryPerformanceCounter, SetUnhandledExceptionFilter, TerminateProcess, UnhandledExceptionFilter, HeapAlloc, HeapFree, GetCommandLineA, VirtualFree, VirtualAlloc, HeapReAlloc, HeapCreate, HeapDestroy, GetModuleHandleW, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, IsDebuggerPresent, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, SetLastError, InterlockedDecrement, SetHandleCount, GetFileType, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, InitializeCriticalSectionAndSpinCount, RtlUnwind, SetFilePointer, GetConsoleCP, GetConsoleMode, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, HeapSize, GetLocaleInfoA, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, CreateFileA, CloseHandle, FlushFileBuffers, ReadFile, SetEndOfFile, GetProcessHeap
msvcr71.dll
DllMain
msvcrt.dll
DllMain
Export table
adler32
adler32_combine
adler32_combine64
compress
compress2
compressBound
crc32
crc32_combine
crc32_combine64
deflate
deflateBound
deflateCopy
deflateEnd
deflateInit_
deflateInit2_
deflateParams
deflatePrime
deflateReset
deflateSetDictionary
deflateSetHeader
deflateTune
get_crc_table
gzbuffer
gzclearerr
gzclose
gzclose_r
gzclose_w
gzdirect
gzdopen
gzeof
gzerror
gzflush
gzgetc
gzgets
gzoffset
gzoffset64
gzopen
gzopen64
gzprintf
gzputc
gzputs
gzread
gzrewind
gzseek
gzseek64
gzsetparams
gztell
gztell64
gzungetc
gzwrite
inflate
inflateBack
inflateBackEnd
inflateBackInit_
inflateCopy
inflateEnd
inflateGetHeader
inflateInit_
inflateInit2_
inflateMark
inflatePrime
inflateReset
inflateReset2
inflateSetDictionary
inflateSync
inflateSyncPoint
inflateUndermine
uncompress
zError
zlibCompileFlags
zlibVersion
zlib1.dll
zlib by Stardock Corporation (Signed)
| Version: | 1.2.3 |
| MD5: | 80e41408f6d641dc1c0f5353a0cc8125 |
| SHA1: | 6d957ba632df5b06d49a901f2772df4301610a2a |
| SHA256: | b09537250201236472ccd3caff5c0c12a5fad262e1e951350e9e5ed2a81d9dde |
What is zlib1.dll?
zlib is a common software library used for data compression. zlib compressed data is typically written with a gzip or a zlib wrapper. zlib is something of a de facto standard, to the point that zlib and DEFLATE are often used interchangeably in standards documents, with thousands of applications relying on it for compression, either directly or indirectly.
Overview
zlib1.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 Sid Meier's Civilization V published by Firaxis Games, Driver Genius Professional Edition from Driver-Soft Inc. and Driver Genius Professional Edition by Driver-Soft Inc.. The file is digitally signed by Stardock Corporation which was issued by the COMODO CA Limited certificate authority (CA).
Details
| File name: | zlib1.dll |
| Product name: | zlib |
| Description: | zlib data compression library |
| Typical file path: | C:\Program Files\easy instant messenger\gtk\bin\zlib1.dll |
| File version: | 1.2.3 |
| Size: | 58.5 KB (59,904 bytes) |
| Certificate |
| Issued to: | Stardock Corporation |
| Authority (CA): | COMODO CA Limited |
| Expiration date: | Thursday, April 10, 2014 |
| Digital DNA |
| PE subsystem: | Windows GUI |
| File packed: | No |
| Code language: | Microsoft Visual C++ |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
“Sid Meier's Civilization V is a turn-based, 4X computer game developed by Firaxis. In Civilization V, the player leads a civilization from prehistoric times into the future on a procedurally-generated map, achieving one of a number of different victory conditions through research, diplomacy, expansion, economic development, government and military conquest. The game is based on an entirely new game engine with hexagonal tiles instead of...”
“Sid Meier's Civilization V: Gods and Kings is the first official expansion pack for the Turn-Based Strategy game, Sid Meier's Civilization V. It features the introduction of religion as a major gameplay component to the game, through a faith-based mechanism. It also adds additional diplomatic abilities to those found in the base game. Additional features include, a variety of benefit types for the establishment and adoption of religion,...”
“With over 6 million units sold and unprecedented critical acclaim from fans and press around the world, Sid Meier’s Civilization is recognized as one of the greatest PC game franchises of all-time. Now, Sid Meier and Firaxis Games will take this incredibly fun and addictive game to new heights by adding new ways to play and win, new tools to manage and expand your civilization, all-new easy to use mod capabilities and intense multiplaye...”
“The massive Civilization IV universe is about to become more epic with this 2nd expansion pack to the 2005 Game of the Year. The biggest Civ expansion set ever, Civilization IV: Beyond the Sword focuses on the “late game” time periods after the invention of gunpowder and will deliver 12 unique and challenging scenarios created by the development team at Firaxis as well as some esteemed members of the Civ Community.”
“Sid Meier's Civilization IV: Colonization is the third offering in the Civilization IV series. A re-imagining of the classic Colonization strategy game Sid Meier created in 1994, Sid Meier's Civilization IV: Colonization is a total conversion of the Civilization IV engine into a game experience in which players will lead a European nation on their quest to colonize and thrive in the New World. Players will be challenged to guide their p...”
“Sid Meier's Civilization IV: Warlords is the first expansion pack for the award-winning game that has become an instant worldwide hit. Paying homage to some of history’s greatest military leaders, the expansion will deliver six unique and interesting scenarios, giving players the chance to change the course of history with the help of their new powerful "Warlord" unit. Civ IV: Warlords includes new civilizations, leaders, units, and won...”
Borderlands is an action role-playing first-person shooter video game, that was developed by Gearbox Software. Borderlands includes character-building elements found in role-playing games, leading Gearbox to call the game a "role-playing shooter". At the start of the game, players select one of four characters, each with a unique special skill and with proficiencies with certain weapons. Players start the game with the ability to equip ...
“Sid Meier's Civilization IV is the ultimate PC strategy game, offering players the chance to lead their chosen nation from the dawn of man through the space age and become the greatest ruler the world has ever known. Now the complete Civilization IV experience is available, DRM (Digital Rights Management) free in Civilization IV: The Complete Edition. Containing the original Civilization IV strategy classic, plus both the Warlords and B...”
“Unity of Command is an innovative and refreshing operational-level wargame that covers the entire 1942/43 Stalingrad Campaign on the Eastern Front. Playable from both the Axis and Soviet perspective, it strives to recreate the strategy, the forces involved and the general tension of that crucial period in World War II. This prequel DLC, whose events happen prior to “Stalingrad Campaign”, completes the Eastern Front story as told by “Un...”
This distribution of the game is installed using the Desura (Linden Lab) digital distribution application which serves and patches the game, mods and addons.
“AbiWord is a free word processing program similar to Microsoft® Word. It is suitable for a wide variety of word processing tasks. AbiWord allows you to collaborate with multiple people on one document at the same time. It is tightly integrated with the AbiCollab.net web service, which lets you store documents online, allows easy document sharing with your friends, and performs format conversions on the fly.”
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ACE Client Team & Riot Games |
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Office-Addin is part of the AcerCloud platform and is designed to integrate with Microsoft Office products (Word, PowerPoint and Excel) and to backup files to the cloud.
Behaviors
ActiveX install
- {3EA4FA88-E0BE-419A-A732-9B79B87A6ED0}
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
25.00% |
|
| Windows 7 Ultimate |
21.00% |
|
| Windows 7 Professional |
11.00% |
|
| Microsoft Windows XP |
9.00% |
|
| Windows 8 |
8.00% |
|
| Windows 8 Pro |
6.00% |
|
| Windows 7 Ultimate N |
4.00% |
|
| Windows 8 Single Language |
2.00% |
|
| Windows 8.1 |
2.00% |
|
| Windows 8.1 Pro Preview |
2.00% |
|
| Windows 7 Home Basic |
2.00% |
|
| Windows Vista Home Premium |
2.00% |
|
| Windows 8 Enterprise N |
2.00% |
|
| Windows 8.1 Pro with Media Center |
1.00% |
|
| Windows 8.1 Pro |
1.00% |
|
| Windows Server 2012 Standard Evaluation |
1.00% |
|
| Windows 7 Enterprise |
1.00% |
|
Distribution by country
United States installs about 43.75% of zlib.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
24.39% |
|
| ASUS |
14.63% |
|
| Hewlett-Packard |
13.41% |
|
| Lenovo |
9.76% |
|
| Toshiba |
9.76% |
|
| Sony |
7.32% |
|
| Acer |
4.88% |
|
| Intel |
4.88% |
|
| American Megatrends |
3.66% |
|
| Compaq |
2.44% |
|
| Medion |
2.44% |
|
| Alienware |
1.22% |
|
| Samsung |
1.22% |
|
