Hi Bill, Try installing the Combo Update. If you are running the 10.15.3 and need to update to the 10.15.4 you can download directly the Combo update macOS 10.15.4 https://support.apple.com/kb/DL2037?locale=en_US
Kind Regards, Ronni Ronni Brown’s iPad Pro 12.9-inch 256GB > On 21 Apr 2020, at 7:18 am, Juliet Kitson <billand...@gmail.com> wrote: > > > Hello > I have a MacBook Air late 2013 running Catalina 10.15.3 I get a message an > update is available so I check and sure enough 10.15.4 is there so I update > takes about 15 minutes then when I restart I still have 10.15.3 any > suggestions will be grateful accepted. > Regards Bill > -- The WA Macintosh User Group Mailing List -- > Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> > Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> > Settings & Unsubscribe - > <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>
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