How does OneSyncSvc work?
How to disable OneSync Windows 10?
This post fromMiniToolwill answer these questions.

Besides, you could visit MiniTool to find more Windows tips and solutions.
What Is OneSyncSvc?
In the latest Windows 10 OS, here comes a new feature and it is OneSyncSvc.
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The OneSyncSvc is a service related to reminders, emails, updates, to-do lists and more.
The OneSyncSvc synchronizes your Microsoft Account,OneDrive, Windows Mail, Contacts, Calendar and various other apps.
The Mail app and other apps, as well as services, are dependent upon this feature.
So, they will not work properly when this OneSyncSvc service is disabled or not running.
How does the OneSyncSvc work?
However, if you do not need this OneSyncSvc Windows 10 service, you could choose to disable it.
Then how can you perform OneSyncSvc disable?
If you do not know, keep on your reading and you will find solutions in the following section.
How to Disable OneSyncSvc?
In this section, we will focus on how to disable OneSyncSvc.
Now, here is the tutorial.
After all steps are finished, you have disabled the OneSyncSvc.
To do that, you could choose to stop it in the Task Manager.
1.Open Command Prompt as administrator.
In the command line window, jot down the following commands and hitEnterafter each command to continue.
sc config OneSyncSvc start= autosc start OneSyncSvc
3.
Then kill the command line window.
Then you have restored the startup configuration for the sync host.
The OneSyncSvc service is using the APHostService.dll file that is located in the %WinDir%\System32 folder.
How to sync files so as to keep data safe in Windows 10/8/7?
make a run at use the best file sync software MiniTool ShadowMaker.
If you want to disable this service too, try these ways.