I have nothing against UAC, i don't hate it, i don't love it. 

I am a network admin for a consulting firm and some of our clients are starting to get Vista machines.  We had one the other day tell us that they are unable to save files to the network shares.  Tells them Unable to save files, does not matter what file type.  Perplexed

Is this issue caused by UAC?  Would turning it off correct this or is this question for a different forum?  Many thanks for your assistance.

Justin Cool