Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

8.0.0.232 5.26%
8.0.0.196 5.26%
8.0.0.97 47.37%
8.0.0.72 10.53%
8.0.0.65 21.05%
7.0.1.70 5.26%
5.2.0.124 5.26%

Relationships

PE structurePE file structure
Show functions
Import table
advapi32.dll
RegOpenKeyExW, RegQueryValueExW, RegCloseKey, RegSetValueExW
gdi32.dll
CreateFontIndirectW, GetObjectW
kernel32.dll
GetProcAddress, EnumResourceLanguagesW, GetUserDefaultLangID, GetVersionExW, GetCurrentThreadId, FreeLibrary, GetModuleHandleW, LeaveCriticalSection, GetSystemDirectoryW, InitializeCriticalSection, DeleteCriticalSection, LoadLibraryW, EnterCriticalSection
msvcrt.dll
DllMain
user32.dll
UpdateWindow, SetWindowLongW, GetSystemMetrics, InvalidateRect, SetForegroundWindow, AttachThreadInput, GetForegroundWindow, GetUserObjectInformationW, GetThreadDesktop, GetWindowThreadProcessId, MessageBoxW, SetWindowPos, WinHelpW, GetWindowRect, GetDesktopWindow, IsWindow, PostMessageW, SendMessageW, EnableWindow, GetWindowLongW
Export table
GetAcapiResApi

athcfg20resu.dll

Atheros Configuration API Res Dynamic Link Library by Atheros Communications Inc. (Signed)

Remove athcfg20resu.dll
Version:   5.2.0.124
MD5:   7a262a5cdde0c99c8fdbdf493a89aeb6
SHA1:   3e2b03d9308c7dad171f3caa9babfafc8b0ffbc7

Overview

athcfg20resu.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Atheros Communications Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:athcfg20resu.dll
Publisher:Atheros Communications, Inc.
Product name:Atheros Configuration API Res Dynamic Link Library
Description:ACAPI RES DLL
Typical file path:C:\Windows\System32\athcfg20resu.dll
Original name:athcfg11res.dll
File version:5.2.0.124
Size:112.1 KB (114,792 bytes)
Certificate
Issued to:Atheros Communications Inc.
Authority (CA):VeriSign
Expiration date:Friday, January 4, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%

Distribution by countryDistribution by country

Slovakia installs about 23.53% of Atheros Configuration API Res Dynamic Link Library.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 35.29%
Toshiba 23.53%
Compaq 11.76%
Hewlett-Packard 11.76%
MSI 11.76%
American Megatrends 5.88%
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