Server updates installed? If yes maybe uninstall .net and reinstall. On Wed, 30 May 2018 at 16:27, Greg Keogh <gfke...@gmail.com> wrote:
> Folks, I just installed .NET Framework 4.6.1 redistributable on our > development Win2008R2 server and rebooted. Now every WPF program crashes > very early in startup here: > > Exception Info: System.InvalidOperationException > at MS.Internal.NativeWPFDLLLoader.LoadCommonDLLsAndDwrite() > > It doesn't matter what runtime version the program targets, or how vanilla > simple it is. Every WPF program dies. Web searches produce nothing useful > to far, so I'm wondering if anyone has seen this before. > > *Greg K* >