Hi april2, sorry to hear about this problem. Were they "pinned" tabs (the kind that stick to the left end of the window and show only the icon, not the title), or extra home pages? * [[Pinned Tabs - keep favorite websites open and just a click away]] * [[How to set the home page]] If you restored your previous session but pinned tabs were missing, check whether they are in another window. * "3-bar" menu button > Library > History > Recently Closed Windows * "Library" toolbar button > History > Recently Closed Windows * (menu bar) History > Recently Closed Windows ''Each restored windows has its own Recently Closed Tabs list on that same menu.'' If you need to restore your session, check this first: * "3-bar" menu button > Restore Previous Session * (menu bar) History > Restore Previous Session Any luck? ---- Did you lose any other data, such as bookmarks, history, or open tabs from your last session? If so, we can suggest how to track down that data.