We just recently overhauled our Zen 7 sp1. It was installed but not setup properly.
I deleted older policies and applications. All we have at this point is workstation import, remote control policies, and a couple of apps (wsreg and zwsbrowser).

We are seeing some issues.
1.On a couple of PCs we are seeing opening a simple jpeg taking about 2 minutes. It is fine if the jpeg is opened using a app like mspaint. The jpeg is local.
2.Like point 1, when a user go to tools > folder options > file types in explorer, it takes a minute or more to build the list of extensions.

These issues don't occur on all PCs.
Any thing I can check? Any tips appreciated. Corrupt profiles?