Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.80 12.50%
6.60 25.00%
6.42 12.50%
6.01 25.00%
5.30 12.50%
5.01 12.50%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCloseKey, RegQueryValueExA, RegOpenKeyExA, RegCreateKeyExA, RegNotifyChangeKeyValue, RegSetValueExA
gdi32.dll
CreateRoundRectRgn, DeleteObject, CreateSolidBrush, CreateDCA, CreateCompatibleDC, BitBlt, CreateCompatibleBitmap, SelectObject, GetPixel, SetPixelV, DeleteDC, CreateRectRgn, CombineRgn, SetTextColor, CreateFontIndirectA, GetObjectA, SetBkMode, BeginPath, EnumFontFamiliesExA, SetTextAlign, GetRegionData, TextOutA, EndPath, PathToRegion, FillRgn, PaintRgn, OffsetRgn, GetStockObject, FrameRgn, ExtCreateRegion, CreateRectRgnIndirect, CreatePolygonRgn, CreateEllipticRgn
imm32.dll
ImmDisableIME
kernel32.dll
InitializeCriticalSection, ReleaseMutex, GetLastError, CreateMutexA, GetCurrentProcess, CreateTimerQueue, lstrlenA, CreateEventA, CreateThread, GetExitCodeThread, TerminateThread, CompareStringW, CompareStringA, GetTimeZoneInformation, FlushFileBuffers, GetLocaleInfoW, HeapSize, RaiseException, IsValidLocale, EnumSystemLocalesA, GetLocaleInfoA, GetUserDefaultLCID, GetDateFormatA, GetTimeFormatA, DeleteTimerQueue, GetStringTypeA, LCMapStringW, LCMapStringA, MultiByteToWideChar, WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, SetStdHandle, RtlUnwind, HeapReAlloc, VirtualAlloc, HeapAlloc, InitializeCriticalSectionAndSpinCount, InterlockedExchange, SetConsoleCtrlHandler, FatalAppExitA, IsValidCodePage, GetOEMCP, GetACP, GetCPInfo, GetModuleFileNameA, LoadLibraryA, GetProcAddress, FreeLibrary, OpenEventA, ReadFileEx, WaitForMultipleObjectsEx, CancelIo, WaitForSingleObject, SetEvent, CreateTimerQueueTimer, EnterCriticalSection, DeleteTimerQueueTimer, LeaveCriticalSection, GetModuleHandleA, CloseHandle, Sleep, CreateFileA, GetConsoleMode, GetConsoleCP, SetFilePointer, GetSystemTimeAsFileTime, GetCurrentProcessId, GetTickCount, QueryPerformanceCounter, HeapFree, VirtualFree, HeapDestroy, DeviceIoControl, GetStringTypeW, GetCommandLineA, GetStartupInfoA, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetModuleHandleW, ExitProcess, WriteFile, GetStdHandle, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStringsW, SetHandleCount, GetFileType, DeleteCriticalSection, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, SetLastError, GetCurrentThreadId, InterlockedDecrement, GetCurrentThread, HeapCreate, SetEnvironmentVariableA, GetVersionExA, GetEnvironmentVariableA, IsBadWritePtr, GetVersion, GlobalFree, GlobalAlloc, GlobalSize, GlobalReAlloc, GlobalLock, GlobalUnlock
msimg32.dll
GradientFill
shell32.dll
Shell_NotifyIconA
shlwapi.dll
ColorAdjustLuma, StrRChrA, StrStrA, ColorRGBToHLS, ColorHLSToRGB
user32.dll
MsgWaitForMultipleObjects, LoadCursorA, RegisterClassExA, CreateWindowExA, GetMessageA, TranslateMessage, DispatchMessageA, DestroyIcon, IsWindow, GetWindowLongA, SetWindowLongA, RegisterWindowMessageA, FindWindowA, SendMessageA, BeginPaint, EndPaint, PostQuitMessage, DestroyWindow, DefWindowProcA, InvalidateRect, UpdateWindow, SetLayeredWindowAttributes, ShowWindow, PostMessageA, GetDC, ReleaseDC, FillRect, DrawTextExA, SetWindowPos, SetWindowRgn, GetSystemMetrics, LoadImageA, SetClassLongA, KillTimer, SetTimer, MoveWindow, LoadIconA, GetClassLongA, DrawIconEx, OffsetRect, InflateRect, CopyRect, GetForegroundWindow, GetClassNameA, GetWindowRect

tponscr.exe

On Screen Display by Lenovo(Japan)Ltd. (Signed)

Remove tponscr.exe
Version:   6.42
MD5:   9737420c783190202089fccf2396afac
SHA1:   00161a35e6d892393ab8d03498b74a376f9a38c1
SHA256:   9d77c3e842b53ae7ebcbe9bf94a187c7b77a1e53d7e394f557c67ec7ba2b0fb9

What is tponscr.exe?

Thinkpad On Screen Display utility for Windows displays the result of using of ThinkPad function keys on the desktop screen. This program also provides some enhancements of ThinkPad function keys. Previously, the On Screen Display program was installed during the installation of the ThinkPad Configuration Utility. Starting with the latest versions of the ThinkPad Configuration Utility programs, the On Screen Display program must be installed with it's own setup program.

About tponscr.exe (from Lenovo(Japan)Ltd.)

Previously, the On Screen Display program was installed during the installation of the ThinkPad Configuration Utility. Starting with the latest versions of the ThinkPad Configuration Utility programs,

DetailsDetails

File name:tponscr.exe
Publisher:Lenovo Group Limited
Product name:On Screen Display
Description:On screen display drawer
Typical file path:C:\Program Files\lenovo\hotkey\tponscr.exe
File version:6.42
Size:320.35 KB (328,040 bytes)
Certificate
Issued to:Lenovo(Japan)Ltd.
Authority (CA):VeriSign
Effective date:Wednesday, September 14, 2011
Expiration date:Friday, September 14, 2012
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Lenovo
8% remove
This program displays the result of using of ThinkPad function keys on the desktop screen. This program also provides some enhancements of ThinkPad function keys. Previously, the On Screen Display program was installed during the installation of the ThinkPad Configuration Utility. Starting with the latest versions of the ThinkPad Configuration Utility programs, the On Screen Display program must be installed with it's own setup program ...

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00280024%
0.028634%
Kernel CPU:0.00092192%
0.013761%
User CPU:0.00187831%
0.014873%
Kernel CPU time:1,108 ms/min
100,923,805ms/min
CPU cycles:251,370/sec
17,470,203/sec
Memory
Private memory:1.42 MB
21.59 MB
Private (maximum):4.64 MB
Private (minimum):400 KB
Non-paged memory:1.42 MB
21.59 MB
Virtual memory:70.49 MB
140.96 MB
Virtual memory (peak):75.49 MB
169.69 MB
Working set:1.79 MB
18.61 MB
Working set (peak):4.75 MB
37.95 MB
Page faults:1,998/min
2,039/min
I/O
I/O read transfer:9 Bytes/sec
1.02 MB/min
I/O read operations:2/sec
343/min
I/O other transfer:0 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:6
12
Handles:86
600
GUI GDI count:38
103
GUI GDI peak:42
142
GUI USER count:4
49
GUI USER peak:4
71

BehaviorsProcess properties

Integrety level:High
Platform:64-bit
Command line:C:\progra~1\lenovo\hotkey\tponscr.exe /uefi\\.\pipe\{c6a9690c-33ae-4a55-8b65-9498cc0a7b34}.onscreendisplay
Owner:User
Parent process:tphkload.exe (On Screen Display by Lenovo(Japan)Ltd.)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Professional 37.50%
Microsoft Windows XP 37.50%
Windows Vista Business 12.50%
Windows 7 Ultimate 12.50%

Distribution by countryDistribution by country

United States installs about 25.00% of On Screen Display.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Lenovo 100.00%
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