C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_17.7167.40721.0_x64__8wekyb3d8bbwe\hxtsr.exeSee if the HxTsr.exe is located here. If you can see it here, there is nothing for you to worry about it. Just leave it be. 2. If you are still having doubts, upload the file to this site here: VirusTotal. Then hit the Scan it button to see if it contains any harmful elements. 3. If you have already removed HxTsr.exe from your computer, here is how you can get it back: 1) On your keyboard, press Windows key and X at the same time, then choose Command Prompt (Admin). When prompted with administrator permission, hit Yes to continue. 2) In the Command Prompt window, type in the following command:
sfc /scannow
Make sure that you have made no typo and hit Enter.
Note that System File Checker is a tool provided by Microsoft to help you detect missing and/or faulty system files and then replace it with new ones. It will take some time to complete the scan, just fit tight and wait with patience. You may need to restart for the changes to take effect.