Unofficial desktop client for ProtonMail.exe is part of a product called known as Unofficial desktop client for ProtonMail and the developer is Matthew Core .
If you think that this file contains a virus or another malware, please download a virus scanner.
If Unofficial desktop client for ProtonMail.exe is using too much CPU or too much memory in your system, it is possible that your file has been infected with a virus. Installing an antivirus is recommended.
Not all processes can be uninstalled without the help of a 3rd party tool, especially malware. To see if it can be uninstalled, first go to Start > Control Panel > Add/Remove programs and select Unofficial desktop client for ProtonMail from the list to remove the process Unofficial desktop client for ProtonMail.exe from your computer.
If you have any problems with Unofficial desktop client for ProtonMail.exe, you may try using a registry cleaner or a speed-up software to check, analyze, and fix problems that are affecting the performance of your computer.
You may try contacting Matthew Core, the developer of Unofficial desktop client for ProtonMail.exe and ask for more information.