NOTICE: Petroules Corporation is no longer operating and was dissolved in 2015.
Silverlock is no longer supported or recommended for use, and this website is available only as a historical reference.
NOTICE: Silverlock 2 is NOT compatible with the latest versions of macOS (starting with Mojave) and will not be updated for compatibility. You will have to downgrade to an older version of macOS to see your data.
Alternatively, you can try using the export tool to recover your data if you cannot downgrade to an older version of macOS.
Get the support you need
We do our best to respond to emails within 24 hours.*
Support is no longer available.