onenoteim.exe is a program which is probably NOT a virus or malware. So, if onenoteim.exe is on your computer, it is probably ok, and will NOT cause problems. Even if your system is clean, it is still recommended to run a good antivirus with a good track record, in order to defend yourself against viruses and malware.
This application is normally found in C:\Program Files\WindowsApps\Microsoft.Office.OneNote_17.8471.57721.0_x64__8wekyb3d8bbwe\onenoteim.exe.
The MD5 checksum for this program is ebc55daf86bee175170e9b97c8c9be35.
This program is NOT registered as a Windows service. This is very good.
This application uses the Internet to communicate. In this day and age this is ok. For example, most of the apps on your computer check for new updates. In order to do this, Internet communications are necessary.
64-bit code has been detected. This program can exploit the full power of a modern PC processor.
The description present in the program is OneNote.
File version stored as a property 16.0.8471.5772.
Maker Microsoft Corporation.
onenoteim.exe appears to have a visible user interface. This means it doesn't work in a kind of invisible mode. Its activity is clearly displayed to the user.
onenoteim.exe has a digital signature. Today the large majority of virus-free programs are digitally signed.
The digital signature extracted from onenoteim.exe is valid. This is excellent.
Digitally signed by: Microsoft Corporation
Certificate's issuer name: Microsoft Code Signing PCA
This application does NOT have a removal routine set up in registry.