Quick saves suddenly Resurected and reverted to old time

[Sirius K]

During a Duna mission I deleted old quicksaves and replaced with new ones, but after a computer shut down that all is suddenly reverted to old times, like quicksave 8 was at year 17 but suddenly after the computer shut down it reverted to YEAR 2???? I have a quicksave before a ssto descend into Duna atmosphere but when i return the quicksave is reverted to before that. All replaced quicksave reverted to older times, and deleted saves like a named one (Chester) and quick save 9 reverted. CAN SOMEONE PLEASE EXPLAIN?????/

[Vanamonde]

I cannot explain but I have moved your question to the support subforum. Please provide additional detail such as game version, operating system, and that sort of thing.