Always run any downloaded .rar or .exe file through an updated antivirus program or an online scanner like VirusTotal before attempting to extract or execute it.
Files with this naming structure typically originate from third-party file-sharing networks and peer-to-peer sites. Caution is highly advised when dealing with unverified archive files. ⚠️ Security and Safety Warnings Mortal.Kombat.Komplete.Edition.UPDATE.1.06.rar
In that same Compatibility tab, check the box to "Run this program as an administrator" to ensure the game has the necessary read/write permissions. Always run any downloaded