Recently encountered Bo TuV13ofplcSIMnot useful，Search online，Some 巴慕达音箱售后网点 people say to upgrade toSP1，Need to install update packagesSIMATIC S7-PLCSIM V13.0 SP1 Upd1，Can't find it in the global technical resources of Siemens website。
Later I found SiemensTIAAutomatic update has a good way to use：
In Bo“help”Menu open“Installed software”Dialog，Click“Check for updates”Button，Open the dialog box，If there is a available update，Click“download”Button，Can download and breakpoint in the background。Wait until the download is over, click“installation”Button，Start the installation of the downloaded update software。I have downloaded and install this way with this method.V13 SP1ofUpdate5。The status of the figure below is installation software。
