The bug in NewFileTime with summer time and winter time has been fixed from version 2.91, this is validity for changes to of the timestamp no matter if directory or file!1.) ... New File Time with summer and winter time for Windows 11, 10, ... etc. OS!
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| (Image-1) Consider summer time and timezone on Windows |
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1 hour bug
Please ... use always the latest version of NewFileTime!
... Info about File Times
| (Image-2) Time Zones and Summer time BUG! |
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Useful info from (c) Microsoft:
You must take care when using file times if the user has set the system to automatically adjust for daylight saving time.
To convert a file time to local time, use the FileTimeToLocalFileTime function.
The FAT file system records times on disk in local time.
The NTFS file system records times on disk in UTC. To account for daylight saving time when converting a file time to a local time, use the following sequence of functions instead of using FileTimeToLocalFileTime:
2.) What should I watch out for in summer and winter time?
With winter and summer time, problems can always arise with the wrong interpretation, especially if, for example, photos are copied back and forth between smartphone, iPhone, Linux, Android ... etc. This summer time and winter time deviation can make many Microsoft Windows users desperate and in some file-time cases they cannot get them under control!
Then simply with change: ► the free file time adjustment APP for MS Windows!
This Change files timestamp FAQ valid for:Windows 11, 10 , 8.1, 8, 7: Pro, Home, Enterprise, Basic, Premium, Professional, Starter, Ultimate, Windows-Server 2019, 2016, 2012
FAQ 7: Updated on: 14 July 2021 12:11
