2009 Civic EX-L Navigation Coupe

Just after the first of the year I notice my clock was off. Using the NAV menu setup option to adjust the clock, I set it to the correct time.
When I exited the menu, the clock displayed a completely different time. I repeated this process, also making adjustments to the Time Zone and DST settings but the result was the same. I then accessed the NAV Calendar, and noticed the option tp select Todays Date was not available,

I called my Honda dealer and said they had been getting a lot of calls and that the problem was due to my NAV map CD being out of date.

Indeed the CD was from 2011 so I ordered the latest 2021 CD which arrived today.

After inserting and letting it run the update, as per the CD instructions, I drove the car around a bit and found the NAV routing was working properly, It found my home address and retained all my other prior settings. However, the clock time is still wrong and after repeating all my prior attempts, I still can't set it..

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Apologues for not doing a web search before I posted. I did a search at the first of the year and found nothing of help and since then have been waiting for the CD.
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Searching just now finds this a wide spread issue as explained here
Honda Clocks Are Stuck 20 Years In The Past And There Isn't A Fix