how to check for updates silverlight on mac

When the update process is invoked, I see: GET /ClientBin/Client.xap?timestamp=23%2f01%2f2012+17%3a42%3a14 HTTP/1.1 Update: I've checked with Fiddler what happens on my dev box. The problem occurs on (at least) my dev machine using the Silverlight 5 Developer Runtime. * Precision: currently my app is built using the Silverlight 5 Tools, but is targeting Silverlight 4, and works fine on a Silverlight 4 Developer Runtime. Has anyone else encountered this, and better yet, has a workaround? when launching in OOB mode, it's always saying that a new version is available (in code: CheckAndDownloadUpdateAsync() always returns with e.Error = null and e.UpdateAvailable = true).when launching in browser, the current install state is always 'not installed' (in code: = is always true).Using a Silverlight 5 runtime *, the OOB install/auto-update feature now seems broken. I was using the timestamp trick on the Silverlight (see GetLastWriteTime() using answers in How do you force Firefox to not cache or re-download a Silverlight XAP file?) successfully with Silverlight 4.

How to check for updates silverlight on mac