Hi Chris, Its an old app and don't have the resources to test the compability in CentOS 3 o 4 Its a litle complex the app, thats why. Thanks Oliver Chris Mauritz wrote: > Have you tried running your application on CentOS 3.6 or 4.2? If it's > a binary-only application, it should still continue to work if you > install the compatibility libraries. That's likely a much safer > choice if you want timely updates for the next 2 years and you get the > benefit of more current tools/kernels/etc. I wasn't even aware that > 7.3 was still officially supported.... > > Cheers, -- Oliver Schulze L. <oliver@xxxxxxxxxxxxx>