If you haven't rebooted Windows since you installed the latest software update, please do so now and then try Quicken again.
Still not working?
Let's start with some "Troubleshooting 101" to ensure the Quicken software is installed and updated properly and that your data file is in good working order. Please perform all the steps in this document in the order specified:Troubleshooting 101 - Fixing Software Installation and Data File Problems
I am seeing a similar thing, but only in a monthly scheduled credit transaction. Instead of SvChg, it is displayed as SvChúÿÿÿ. I can select SvChg from the dropdown list and save the transaction to fix it, but sometimes it comes back later. It is only happening to transactions from the last few months.
This is a bug that has been around since Quicken rolled out Mobile & Web. It occurs on any custom NUM item but not all. I have found in my accounts it randomly occurs on deposit transactions. It never happens on the standard NUM items.
It doesn't seem to cause any real issue, except maybe being annoying.