After this week's Windows 10 updates, Turbotax again produces the System.Runtime.Serialization.SerializationException error when searching for updates. Repeatin...
That did not work, but this didhttps://ttlc.intuit.com/community/taxes/discussion/updater-fails-with-unexpe[product key removed]lizationexception-both-for-the-m...
I purchased Turbotax Home and Business 2019 download from Amazon and installed it on my computer which still had Windows 7. Subsequently I upgraded the computer...
