Whenever I get or put a page in Dreamweaver CS4, I get the message Access to H:\MCCD Website 2009\notes\dwsync.xml was denied. I hit OK and it does what I want. Its not a big deal as normally I only have to hit it once but if I do a synch or make a library menu bar change, I have to sit there and hit OK for EVERY page. I am working on Windows 7. Everything worked fine on my old machine with XP but when I got my new computer with Windows 7, this started happening.
This is happening to me a lot too. I am on Windows Vista 64 bit. Like you, it doesn't cause any other problems but hey, all those extra key strokes are adding up!
This just started happening to me. Multiple computers/websites.