Malwarebytes

For Windows XP:

C:\Documents and Settings\All Users\Application Data\Malwarebytes\Malwarebytes Anti-Malware\Logs\

For Windows 7:

C:\ProgramData\Malwarebytes\Malwarebytes Anti-Malware\Logs\

Sample Log Files: mbam-log-2016-02-22 (10-21-21).xml

AdwCleaner

For Windows XP:

C:\AdwCleaner\

For Windows 7:

C:\AdwCleaner\

Sample Log File: AdwCleaner[R0].txt, AdwCleaner[S0].txt