If you dont know, then this post fromMiniToolwill give you a full introduction about it.
As you know, there are plenty of executable files stored on your gear, such asDwm.exeandLockApp.exe.
And this post will give you some information about HxTsr.exe.

What Is HxTsr.exe?
First of all, what is HxTsr.exe Windows 10?
HxTsr.exe stands for Microsoft Outlook Communications.

C:\Program Files\ WindowsApps\microsoft.windowscommunicationsapps_17.7466.41167.0_x64__8wekyb3d8bbwe\HxTsr.exe).
HxTsr.exe is used to establish a connection between Outlook 2013/2016 on your system and the Microsoft server.
However, some cybercriminals may use the files name to cover up their malicious programs.

How Do You Know If HxTsr.exe Is a Virus?
Therefore, you better delete this file.
And it is highly recommended to use antivirus software to scan your system regularly to protect your machine.
![]()
HxTsr.exe High CPU Usage
Sometimes, HxTsr.exe consumes too much CPU that causes the computer to crash.
Then how to fix HxTsr.exehigh CPU usage?
There are two methods you’re free to try.
Here is a quick guide:
Step 1: Press theWin + Ikeys at the same time to openSettings.
Step 2: ChooseUpdate & Securityand then go to theWindows Updatetab.
Step 3: ClickCheck for Updateson the right panel.
If there are available updates, Windows will automatically download them.
Then reboot your rig to perform the installation process.
After you have updated your operating system, the HxTsr.exe high CPU usage error should be fixed.
Here is the tutorial:
Step 1: Typecontrol panelin theSearchbox and then choose the best match one.
Step 2: SetView by: Small iconsand then choosePrograms and Features.
Step 3: FindMicrosoft Office Packin the list, and then right-click it to chooseUninstall.
Then follow the instructions to uninstall your Microsoft Office.
Step 4: Go to the official Microsoft Office manufactures website and drop in the pack manually.
you’ve got the option to find multiple methods here.