Hello,
Thank you for posting in Q&A forum.
Is your issue about changing the regional format data at a specified time every morning? I suggest that you open the computer in clean mode during the time period when the regional format data is changed to check whether it is affected by third-party software. However, in order to more conveniently troubleshoot the problem, I suggest that you carefully check the relevant logs about Kernel-General in the event log during that time period.
Best regards
Zunhui
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