What is Steam.dll?

The file named Steam.dll is developed by Valve Corporation. The program is digitally verified and signed by Valve. The signing authority for the DLL file is provided by Verisign incorporation. The program is used by the Steam software and is part of the Windows platform. The threat level is 0.

SteamUI.dll is located in C:\Program Files\steam\steam.dll. The size of the file according to the available records is 365.1 kilobytes. The version of the file is not known in the records. The DLL file is confirmed as a non-system process that can be uninstalled from the system when found to be infected by malware. The file will not affect Windows operating system and its performance.

Affected Platforms: Windows Vista, 7, 8,10.

How to determine if your computer is infected with Steam.dll malware?

Look out for these symptoms to check if your PC is infected with Steam.dll malware:

• Unstable internet connection
• Steam.dll occupies extra CPU space
• PC processing speed slows down
• Browser often redirects to irrelevant websites
• Browser is bombarded with hordes of popup ads
• Computer screen freezes repeatedly

Take the following steps to diagnose your PC for possible Steam.dll malware attack:

Step 1: Simultaneously press CTRL+ALT+DEL keys to open Task Manager.
Step 2: If you notice the file located outside C:\Program Files\steam\steam.dll, perform an antivirus scan to get rid of the malware.

How to remove Steam.dll malware from system using Comodo Antivirus?

Step 1: Download our award-winning Free Antivirus. 

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Restart your PC after the installation gets over

Step 5: Wait for Comodo Internet Security to update the antivirus.

Step 6: Proceed with the quick scan that automatically begins after the update.

Step 7: If threats are found during the scanning, you will be notified through an alert screen.

Step 8: Comodo Antivirus will remove Steam.dll malware from your computer including all other malwares