grego Posted July 7, 2009 Recently installed the free version V4.26.1006 and since have been getting a windows error message telling me the following "The security processor reported a system file mismatch error" further more it tells me there is an issue with my windows product possibly not be genuine.1. "Contact Sony to resolve this problem" or 2. Log onto windows to "validate" my copy of windows Also when I click on the "windows help" link it suggests that there may be a mismatch with software loaded on the computer not being compatible with my version of windows OS (Vista) Is it possible that when I ran the spyware, which detected and removed several trojans, that it also removed some essential files that may be causing this problem? Or is it possible that it is the spyware that is incompatible and causing the error message? Thanks Greg Share this post Link to post Share on other sites