- Open up the laptop
- Locate the CMOS battery
- Remove the CMOS battery
- Check if it's giving the right voltage
- If it's not, replace it with a new one
- If it is, place is back.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article