Win32/Patched.k is classified as a Trojan infection which behavior as a mouse to run at the back pissing all around the corner. It is created to crash system with receiving a remote target. After system was infected with this attack, just like a river runs dry and all the components will be destroyed in different degree. If you are a scrupulous PC user, you can find there are strange/encrypted/undefined files with unrecognized extension taking over most of system drive.
How to Effectively Remove Win32/Patched.k/ Tips for Trojan Virus Removal | PC Problem Fix