Urgent Assistance Needed: Computer Error and Data Preservation

I recently encountered an unexpected issue with my computer that has left me feeling quite anxious. Upon switching it on, a troubling message appeared on the screen, leaving me unsure of how to proceed. My father briefly examined the situation yesterday, but he is understandably concerned about the potential loss of our important data.

To give you a clearer picture of the circumstances, I’ve attached details about the memory we ordered, along with screenshots of the message displayed on the screen. Additionally, I noticed that pressing F1 brings up further information, but I haven’t been able to decipher its significance.

I’m eager to resolve this problem and would greatly appreciate any insights or guidance on how to safely preserve our data while also eliminating the error message. If you have any questions or need further information about the computer’s specifications or stats, please don’t hesitate to ask. Your expertise would be invaluable in helping us navigate this situation. Thank you in advance for your support!