Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions 50.00% 50.00%


PE structurePE file structure

Show functions
Import table
FreeSid, CheckTokenMembership, AllocateAndInitializeSid
SetPriorityClass, FreeLibrary, HeapAlloc, GetCurrentProcess, HeapFree, GetEnvironmentStringsW, CallNamedPipeW, GetModuleHandleW, GetProcessHeap, GetPrivateProfileStringW, LoadLibraryW, Sleep, GetVersionExW, lstrcpynW, GetModuleFileNameW, SetProcessAffinityMask, GetStartupInfoW, GetPrivateProfileIntW, GetProcAddress, DisableThreadLibraryCalls, ProcessIdToSessionId, SetProcessWorkingSetSize, lstrcmpiW, GetProcessAffinityMask, FreeEnvironmentStringsW, GetCurrentThreadId, CloseHandle, GetCurrentProcessId, lstrcpyW, CreateThread, ExpandEnvironmentStringsW, GetEnvironmentVariableW, GetCommandLineW, CreateFileW, ExitProcess
AllowSetForegroundWindow, EnumThreadWindows, SetForegroundWindow, GetWindowLongW


Prio by O&K Software LTd. (Signed)

Remove prio.dll
MD5:   fc514b95f75a2c1bf52a14d39eecfd1d
SHA1:   d8c41228cf6e887812a596b19000139e56f76708


prio.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by O&K Software LTd. which was issued by the VeriSign certificate authority (CA).


File name:prio.dll
Publisher:O&K Software
Product name:Prio
Description:Prio Process Control
Typical file path:C:\Program Files\prio\prio.dll
File version:
Size:10.7 KB (10,960 bytes)
Build date:7/28/2010 11:36 AM
Issued to:O&K Software LTd.
Authority (CA):VeriSign
Effective date:Thursday, December 8, 2011
Expiration date:Wednesday, December 12, 2012
Digital DNA
PE subsystem:Windows Console
File packed:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%

Distribution by countryDistribution by country

United States installs about 100.00% of Prio.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 100.00%
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