For the longest time, years, we have encountered interactive pop-ups that lead to failure of firefox to supply user friendly interaction. I can only think this has driven less avid users to decline interaction with firefox, basically driving them to other browsers or means instead of persisting with firefox. You've launched an older version of firefox is the most notorious pop-ups that has ever been delivered from firefox. the message goes on to read: Using an older version of Firefox can corrupt bookmarks and browsing history already saved to an existing Firefox profile. To protect your information, create a new profile for this installation of firefox. Most every time I open a file by this means it is through the file local system clicking on an html file and other times it occurs from an application on this computer directing me to a site where I should obtain specific information. I want you to remember that every time we save a pages those saves are in the file/folder combination of html that reside to on the computer; and, every time we wish to open one of these we are addressed with this less than ideal situation. This advice has several deficiencies. First off as I see is that instead of offering a means to update the current version of firefox the user is given no alternative except to 'create a new profile'. How can this be a better alternative than an update? Frustration that derive from this interaction is: one, when I open a file I usually would like it opened in a specific profile so that all the data becomes associated with that profile two, not only the time it takes to create a new profile and the lapse in an uninterrupted thought process but what to do with all the one-off profiles that are created in order to handle this particular situation. Further, every time a user wishes to open a file of this nature there is never an alternative means to tackle this reoccurring problem. For years it has been the same end-run-about. In addition, this dialog seems flawed as we can always open the file with right-click file and select 'open with' through the file system in which the html file reside on the computer; but not when directly clicked on. If you try to search and read for the accepted answer to this issue you will find the answer is a bit more complicated than the average user will endeavor to install. More, I have seen that I can open the browser through the profile dialog box and never is it more than one version off yet I still have to deal with the frustrating pop-up. Can we get an update button on the 'You've launched an older version of firefox' dialog box? Thanks in advance! Gll