What is MrSID.dll?

The file named MrSID.dll is developed by Cadcorp limited. The DLL file doesn’t have a valid digital signature but it considered safe to work with in most scenarios. The file is used by the software Cadcorp SIS and is a plugin for the specific software. It is not hijacked by virus in the past as per scan reports. The threat level of the file is 1.

MrSID.dll is located in C:\Program Files\sis 6.0\plugins\mrsid.dll. The actual size of the DLL file is 56 kilobytes. The latest version of the file found is 6.0.820.0. It is used only by the specific software program and is not essential for the Windows operating system to run. Removing the DLL will have no negative effect on the OS.

Affected Platforms: Windows Xp,Vista

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

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

• Unstable internet connection
• MrSID.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 MrSID.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, perform an antivirus scan to get rid of the malware.

How to remove MrSID.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 MrSID.dll malware from your computer including all other malwares!