Hi Larry, I have a copy of FMS 11.3 and have been running FM Pro clients versions 9 through 11.3 with out any issues. I updated my last copy of FM Pro advanced 11.2 to 11.3 today. So I think it should work for you, it did for me. You can check the Filemaker Knowledge base for a more definitive answer. What type of problems are you having with the install. On my systems ( Mac and Windows ) I have been able to download the update and run it. Installs went smoothly. Regards Bruce Herbach Herbach Consulting FileMaker 9,10,11 Certified Developer On 7/13/11 9:58 AM, Larry Buck wrote: > Hi -- > > Any issues with installing the FileMaker Pro 11.3 server update, then > running 11.2 and 11.3 clients with this version of the server? > > I am having some difficulty with the client upgrades from 11.2 to 11.3, as > some updates do not work, and I'd like to be able to install the server > software now, and troubleshoot the clients installs later, as there are a > lot of them. > > Thanks! > -Larry Buck > > [log in to unmask] >