How to Check the Manufacturing Date of a DELL Precision 5520 Laptop

Locating the Manufacturing Year

• 📌 On the back of the Dell Precision 5520, slide open the lid with the model name.
• 🔍 Next to the service tag or serial number, you will find the MFG year, indicating the manufacturing year (e.g., 2018).

Finding the Precise Manufacturing Date via BIOS

• 💡 To get a more precise date, first turn off the device.
• ⚡ Press the power key to turn on the laptop, and immediately start pressing the F2 key consistently to enter BIOS.
• 💻 Navigate to System Information using the touchpad or mouse.
• 🗓️ Here, you will find the exact manufacturer date (e.g., April 28, 2018).
• 🚪 To exit BIOS, press the Escape key.

Summary

• ✅ This video demonstrates two methods to check the manufacturing date of your Dell Precision 5520: one on the device's exterior and a more precise one within the BIOS.