Should I block it?

60%
60% of PCs block this file from running.
Possible reason:
Performance resource utilization

VersionsAdditional versions

1.1.0.12 5.88%
1.1.0.10 5.88%
1.0.0.8 52.94%
1.0.0.8 17.65%
1.0.0.8 5.88%
1.0.0.8 5.88%
1.0.0.8 5.88%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExA, RegOpenKeyExA, RegCloseKey
gdi32.dll
SetTextColor, SetBkColor, SelectObject, GetTextExtentPoint32A, ExtTextOutA, DeleteObject, DeleteDC, CreateFontA, CreateCompatibleDC
kernel32.dll
GetACP, Sleep, VirtualFree, VirtualAlloc, GetTickCount, QueryPerformanceCounter, GetCurrentThreadId, InterlockedDecrement, InterlockedIncrement, VirtualQuery, WideCharToMultiByte, MultiByteToWideChar, lstrlenA, lstrcpynA, LoadLibraryExA, GetThreadLocale, GetStartupInfoA, GetProcAddress, GetModuleHandleA, GetModuleFileNameA, GetLocaleInfoA, GetCommandLineA, FreeLibrary, FindFirstFileA, FindClose, ExitProcess, ExitThread, CreateThread, WriteFile, UnhandledExceptionFilter, RtlUnwind, RaiseException, GetStdHandle, TlsSetValue, TlsGetValue, LocalAlloc, WritePrivateProfileStringA, WinExec, WaitForSingleObject, VirtualProtect, SystemTimeToFileTime, SizeofResource, SetLastError, SetFileTime, SetFilePointer, SetFileAttributesA, SetEvent, SetErrorMode, SetEndOfFile, ResumeThread, ResetEvent, RemoveDirectoryA, ReadFile, OutputDebugStringA, LockResource, LocalFileTimeToFileTime, LoadResource, LoadLibraryA, LeaveCriticalSection, InitializeCriticalSection, GlobalFindAtomA, GlobalAddAtomA, GetVersionExA, GetTempPathA, GetTempFileNameA, GetStringTypeExW, GetStringTypeExA, GetPrivateProfileStringA, GetLocalTime, GetLastError, GetFullPathNameW, GetFullPathNameA, GetFileInformationByHandle, GetFileAttributesA, GetExitCodeThread, GetDiskFreeSpaceA, GetDateFormatA, GetCurrentProcess, GetCPInfo, FreeResource, InterlockedExchange, FormatMessageW, FormatMessageA, FindResourceA, FindNextFileW, FindNextFileA, FindFirstFileW, FileTimeToLocalFileTime, FileTimeToDosDateTime, ExpandEnvironmentStringsA, EnumCalendarInfoA, EnterCriticalSection, DosDateTimeToFileTime, DeleteFileA, DeleteCriticalSection, CreateFileW, CreateFileA, CreateEventA, CreateDirectoryA, CompareStringW, CompareStringA, CloseHandle
ole32.dll
CoTaskMemFree, CoUninitialize, CoInitialize
oleaut32.dll
SysFreeString, SysReAllocStringLen, SysAllocStringLen, GetErrorInfo, SafeArrayPtrOfIndex, SafeArrayGetUBound, SafeArrayGetLBound, SafeArrayCreate, VariantChangeType, VariantCopy, VariantClear, VariantInit
shell32.dll
Shell_NotifyIconW, ShellExecuteA, SHGetPathFromIDListA, SHGetDesktopFolder
shfolder.dll
SHGetFolderPathA
user32.dll
GetKeyboardType, DestroyWindow, LoadStringA, MessageBoxA, CharNextA, CreateWindowExW, CreateWindowExA, TranslateMessage, TranslateAcceleratorA, TrackPopupMenu, SystemParametersInfoA, ShowWindow, SetWindowTextW, SetWindowTextA, SetWindowPos, SetWindowLongA, SetTimer, SetPropA, SetMenuItemInfoA, SetMenuInfo, SetMenu, SetForegroundWindow, SetFocus, SetCursor, SendMessageA, RemovePropA, RemoveMenu, ReleaseDC, RegisterWindowMessageA, RegisterClassW, RegisterClassA, PostQuitMessage, PostMessageA, PeekMessageA, MsgWaitForMultipleObjects, MessageBoxW, MessageBeep, LoadImageA, LoadIconA, LoadCursorA, KillTimer, IsZoomed, IsWindowVisible, IsWindowEnabled, IsWindow, IsIconic, InsertMenuItemW, GetSystemMetrics, GetSystemMenu, GetSysColor, GetPropA, GetParent, GetMenuItemInfoA, GetMenuItemID, GetMenuInfo, GetKeyState, GetFocus, GetDesktopWindow, GetDC, GetCursorPos, GetClassInfoW, GetClassInfoA, GetCapture, FindWindowA, EnableMenuItem, DispatchMessageA, DestroyMenu, DestroyIcon, DestroyAcceleratorTable, DeleteMenu, DefWindowProcW, DefWindowProcA, CreatePopupMenu, CreateMenu, CheckMenuRadioItem, CharUpperBuffW, CharNextW, CallWindowProcW, CallWindowProcA, CharLowerBuffA, CharUpperBuffA, CharToOemA

PCPowerTray.exe

PC Power Speed by Crawler (Signed)

Remove PCPowerTray.exe
Version:   1.0.0.8
MD5:   30e90a19ec880addac23faf320c805a2
SHA1:   bfc493aae762861cff190fd320a8a2fd4df35078
SHA256:   e2d56b9e01eecbdb3418949264df248241fd8371e3d3767211ef5b3425d30c0c

What is PCPowerTray.exe?

PC Power Speed Tray is the program that runs in the Windows system tray notification area and provides access to the main PC Power Speed progam. This process run on startup and stays running in the background. PC Power Speed is a program marketed to improve the performance of a PC

About PCPowerTray.exe (from Crawler)

PC Power Speed helps computers that are unusually slow, freeze up often or show error messages, by cleaning the system registry and improving overall performance. PC Fix Speed can also speed up your c

DetailsDetails

File name:pcpowertray.exe
Publisher:Crawler.com
Product name:PC Power Speed
Description:PC Power Speed Tray
Typical file path:C:\Program Files\pcpowerspeed\pcpowertray.exe
File version:1.0.0.8
Size:376.66 KB (385,696 bytes)
Certificate
Issued to:Crawler
Authority (CA):VeriSign
Effective date:Thursday, December 9, 2010
Expiration date:Wednesday, December 11, 2013
Digital DNA
PE subsystem:Windows GUI
Entropy:6.665991
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Crawler, LLC
  72% remove
PC Power Speed is a program marketed to improve the performance of a PC, however PC Power Speed is typically installed with a set of software bundlers as well as installs a number of additional programs from Crwaler LLC such as LinkToMyPC, PCRx and PC Fix Speed and Spyware Terminator.

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'PCPowerSpeed' → "C:\Program Files\PCPowerSpeed\PCPowerTray.exe" /startup

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00422340%
0.028634%
Kernel CPU:0.00211170%
0.013761%
User CPU:0.00211170%
0.014873%
Kernel CPU time:10 ms/min
100,923,805ms/min
Context switches:77/sec
284/sec
Memory
Private memory:2.12 MB
21.59 MB
Private (maximum):4.54 MB
Private (minimum):908 KB
Non-paged memory:2.12 MB
21.59 MB
Virtual memory:56.03 MB
140.96 MB
Virtual memory (peak):59.03 MB
169.69 MB
Working set:1.12 MB
18.61 MB
Working set (peak):4.65 MB
37.95 MB
Resource allocations
Threads:2
12
Handles:77
600
GUI GDI count:19
103
GUI GDI peak:20
142
GUI USER count:9
49
GUI USER peak:9
71

BehaviorsProcess properties

Tray notification:Yes
Integrety level:Medium
Platform:32-bit
Command line:"C:\Program Files\pcpowerspeed\pcpowertray.exe"
Owner:User

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 47.06%
Windows 7 Ultimate N 35.29%
Windows 7 Home Premium 11.76%
Windows 7 Professional 5.88%

Distribution by countryDistribution by country

United States installs about 100.00% of PC Power Speed.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 100.00%
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