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avi4ya 0 Newbie Poster

Date changes on it's own to year 2075 after few hours-- Dell STUDIO ONE 19

Solution/work around..


1) Click on Start .

2) Click on Run .

3) Type MSCONFIG

4) Go to Services

5) Disable Dell OSD


Can check here for more updates on this issue :

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Dani AI

Generated

's quick workaround (stopping the Dell OSD-related startup/service) is a useful diagnostic — it often stops the clock jumping to year 2075 and shows the symptom is likely software-related. That fix is fine to prove the cause, but it doesn't always resolve firmware or hardware problems that can also produce strange RTC behavior.

A straightforward way to isolate the cause: set the correct time in the BIOS, then power the machine completely off and unplug it for several hours. If the BIOS clock is wrong on next power-up, the CMOS/RTC battery (or its connection) is the likely culprit. If BIOS time stays correct but Windows flips to 2075 after some hours, a program or service inside Windows is changing the clock. Check Event Viewer (Windows Logs → System for Kernel‑General event ID 1, and the Security log for event ID 4616) — those entries record time changes and usually show which account or component performed the change. Also scan scheduled tasks and recently installed/update software.

Practical next steps: if hardware (battery) is suspected, replace the onboard RTC coin cell with the battery type specified in the service manual (many models use a removable coin cell, but check the manual first). Take anti‑static precautions, power down and unplug before opening the case, note battery orientation, then replace and reset BIOS time. If software is the trigger, uninstall or update the offending utility (or install the vendor's patched OSD/utility), update BIOS and chipset drivers, enable Internet time sync so Windows auto-corrects the clock, and run a full malware scan. Be careful updating BIOS—use mains power and follow vendor instructions.

If the machine is under warranty, contact Dell rather than opening it. If the problem persists after battery replacement and software updates, capture the exact Event Viewer entries (time, Event ID, source, user) and use those details to pinpoint which process is changing the clock.

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