Microsoft OneNote

ApplicationMicrosoft Corporation

Dem still dey call am onenote, one note, onenote 2016

Microsoft CorporationProductivity

The Microsoft notebook app where dey sync sections go OneDrive or SharePoint. Desktop OneNote na ONENOTE.EXE. Store build fit appear as OneNoteM.exe. E no be Notepad.

Wetin you need know

OneNote dey store notebooks inside sections. Notepad dey store single text file.

Desktop OneNote na ONENOTE.EXE from Office16. Microsoft still release Store OneNote where dey use different image. None of dem be notepad.exe.

Wetin e be?: Notebook app with sections
Same thing as Notepad?: No. Notepad na plain text
Two OneNote apps?: Desktop and Store build fit both dey

Feex tok say

If two OneNote tiles open different windows, I go check ONENOTE.EXE versus OneNoteM.exe before I call am broken Office install. I no go open Notepad dey expect those sections.

Wetin be Microsoft OneNote?

Microsoft OneNote na notebook where get notebooks, sections, and pages. Desktop OneNote na ONENOTE.EXE. E no be Word, e no be Notepad, and e no be OneNoteM.exe when that Store image dey installed.

If you never use am before

If you want notebook where dey sync pages and ink, na OneNote be this, no be Notepad. Notepad na single .txt file without sections. Install desktop OneNote from Microsoft 365 or from Microsoft OneNote download. Second "OneNote for Windows 10" tile na different build. Pick one inside Default apps.

Wetin dem dey use am for?

Notebooks and sections

Class notes, meeting notes, and clipped pages where dey sync as notebook, no be as Word file.

Ink and clippings

Pen input and Send to OneNote. Notepad no get any of dem.

Shared notebooks

OneDrive or SharePoint notebooks. Sync problems na OneNote plus cloud, no be WINWORD.

Na who e dey for?

Students and meeting note takers
People where see two OneNote apps after Office update
Anybody where no suppose treat this as Notepad with extra fonts

Current status

Dem dey actively develop am. Microsoft don dey consolidate toward desktop OneNote. Store OneNote for Windows 10 fit still dey present on top older images.

How old e be?

OneNote launch for 2003 as part of Office. E new pass Word and e old pass Microsoft 365. The Windows 10 Store OneNote na later separation. This article na about the notebook app, no be the 1980s Notepad line.

Versions

Major channels first. Exact build numbers no dey all verified here.

Desktop OneNote (ONENOTE.EXE)

OneNote for Windows 10 (OneNoteM)

OneNote on the web

System requirements

Values dey follow wetin di publisher release publicly. Workload still dey change di real need.

Minimum

Minimum system requirements
CPU	1.6 GHz or faster, 2-core, per Microsoft for Microsoft 365 Apps
RAM	4 GB for 64-bit, per Microsoft. Large files dey demand more
Storage	4 GB class install plus your documents
Operating system	Current Windows release Microsoft list for Microsoft 365 Apps

Resource profile

CPU demand: Sync and ink
RAM demand: Large notebooks and ink cache
Network demand: OneDrive and SharePoint notebooks

Installed processes

Dese executables belong to dis product when e dey installed.

Installed processes
ONENOTE.EXE	Desktop OneNote
OneNoteM.exe	Store OneNote image when that build dey installed

Startup components

OneNote dey start when you open notebook. Send to OneNote fit start am from shortcut.

File locations

Common Microsoft OneNote locations
Typical Click-to-Run	C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE

File formats

ONEONETOC2PDF

Common wahala dem

Two OneNote tiles

Desktop and Store builds fit both register. Set default. No delete ONENOTE.EXE with hand.

Notebook no wan sync

Check OneDrive or SharePoint access. If you end WINWORD e no go fix OneNote sync.

How to get unstuck

Open file location make you see which OneNote you launch

Office16\ONENOTE.EXE na this article. OneNoteM.exe na the Store brother. notepad.exe no be notebook.

Sign in and check notebook location

Local-only notebook no go show for another PC. Na OneNote storage be that, no be Word path.

Repair Microsoft 365 Apps if desktop OneNote dey missing

No download ONENOTE.EXE from filename site.

Alternatives

Notion, Evernote, Joplin, and Notepad get areas where dem overlap for notes. Notepad no fit sync sections. Notion na different vendor and different file model.

Official help and downloads

Start with di vendor. Random exe sites no be support channel.

Official contacts
Product page	www.microsoft.com/microsoft-365/onenote Wetin Microsoft dey release as OneNote
OneNote help	support.microsoft.com/onenote Sync, ink, and crash help
Learn: OneNote	learn.microsoft.com/onenote Client differences
Download OneNote	www.onenote.com/download Desktop OneNote when e no dey inside your Office SKU

Related hardware

Display where dey support pen dey help ink. Sync still need network where dey work and enough disk space for local cache.

Technical details

OneNote client names don dey change. This article dey describe desktop ONENOTE.EXE and mention the Store image when the two dey.

Sources and verification

Recorded source label: August 2026. Dis label no establish independent verification. How we dey do research.

Microsoft OneNote product page · Official OneNote product
Microsoft Support: OneNote · Notebooks, sync, and print help
Microsoft Learn: OneNote · Clients and sync behavior
Foxhole process map · First-party samples on top Windows PCs. No be lab benchmark.

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