How can I find out the warranty period of my Dell laptop and check it using the serial number?

Dell offers different warranty periods depending on the model — from 12 months to 3 years. Checking by serial number (Service Tag) helps you know exactly when the warranty started and when it will expire.

How to check your Dell warranty:
Find the Service Tag — it's a 7-character code on a sticker at the bottom of the laptop or in the BIOS.
– You can also open Command Prompt and enter:

wmic bios get serialnumber

Go to the website: https://www.dell.com/support/home
– Enter the Service Tag → click Search
– A page with your model will open showing the warranty expiration date

Check if extended or international warranty applies, especially if the laptop was purchased abroad.

❗ If you’re sure your Dell laptop is still under warranty but service is being denied, 👉 submit a complaint on Xolvie 👈. This can help you get fair treatment and speed up the resolution.