kzformat.dll is a process that is registered in our malware database as PUP.Bundle. PUP.Bundle is a Potentially Unwanted Software. A common category for potentially unwanted software for the user. To determine whether this file is a real threat or not, please run a malware scan.
Recommendation
Deactivate and eliminate kzformat.dll immediately. This process is commonly identified as a spyware, virus or trojan.
To remove PUP.Bundle Potentially Unwanted...