Dota Map Downloader.exe is part of a product called known as Dota Map Downloader and the developer is Dota Allstars Italia - opensource .
If you think that this file contains a virus or another malware, please download a virus scanner.
If Dota Map Downloader.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 Dota Map Downloader from the list to remove the process Dota Map Downloader.exe from your computer.
If you have any problems with Dota Map Downloader.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 Dota Allstars Italia - opensource, the developer of Dota Map Downloader.exe and ask for more information.