The msosync.exe process is also known as Microsoft Office Document Cache and it is owned by the Microsoft Corporation. It belongs to the Microsoft Office Shared. It is a part of Microsoft Office 2010 suite. It is a process that is used to cache the Microsoft Office documents. It is a file that is automatically launched by being registered itself into the Windows Task Scheduler. The Task Scheduler gives this process the ability to schedule the launch of the scripts or programs at certain pre-defined times or after intervals that are specified. The application is not visible within the background and it is digitally signed. It is initialized when Windows starts. It is not a Windows core file and contains the technical security rating of 42% dangerous, which is somewhat safe, though precautions should be exercised upon running the program. It can be considered useful by the user and may be advisable not to terminate it as it may cause unnecessary problems with MS Office 2010 when removed.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. msosync.exe. is used by Microsoft Office Document Cache, If you shut down msosync.exe, it will likely start again at a later time either after you restart your computer or after an application start. To stop msosync.exe, permanently you need to uninstall the application that runs this process which in this case is Microsoft Office Document Cache, from your system.

After uninstalling applications it is a good idea to scan you Windows registry for any left over traces of applications. Registry Reviver by ReviverSoft is a great tool for doing this.

The ReviverSoft experts have not yet reviewed msosync.exe

A process usually a part of an installed application such as Microsoft Office Document Cache, or your operating system that is responsible for running in functions of that application. Some application require that they have processes running all the time so they can do things such as check for updates or notify you when you get an instant message. Some poorly written applications have many processes that run that may not be required and take up valuable processing power within your computer.

We have not received any complaint about this process having higher than normal impact on PC performance. If you have had bad experiences with it please let us know in a comment below and we will investigate it further.

The first thing you should do if msosync.exe. is causing errors on your computer is to run a Windows registry scan with Registry Reviver If you are still seeing errors after this you should uninstall the program that msosync.exe, belongs to, in this case Microsoft Office Document Cache