I wrote: > I uploaded the new version 3.20 of the LyXWinInstaller. This version also offers an update > installer. With this you can easily your LyX 1.5.1 to LyX 1.5.2 without uninstalling LyX 1.5.1 > before installing LyX 1.5.2. Only log in as adminstrator on your PC and execute the update > installer. Check it out!
Unfortunately there was a bug in the update installer source code resulting that after the update the ImageMagick settings in the registry contain a broken path. (ImageMagick is used by LyX to handle images.) This bug only occurs when Ghostscript and ImageMagick were installed by the LyX installer. The small and complete installer versions are not affected.
*** So when you used the Update installer and encounter image handling problems, you must reinstall LyX 1.5.2 in order to get it to work again. (Use the small installer version for the reinstallation.) ***
I uploaded a fixed version of the update installer. So when you have downloaded the update installer but not yet used, please download the update installer again to get a fresh copy.
I'm very sorry for this mistake and the inconvenience. regards Uwe
