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christopher42Aug 26, 2025
Why does my Dell D15S Desktop say time-of-day clock lost power?
- NnicolelaneAug 26, 2025
If your Dell Desktop displays 'TIME-OF-DAY CLOCK LOST POWER', connect your computer to an electrical outlet to charge the battery. If the problem persists, try to restore the data by entering the System Setup program, then immediately exit the program.