✔ Resolve Unresponsive keyboard/trackpad problems by checking for driver updates, cleansing the input products, or changing them if necessary. Should your laptop is suffering from motherboard challenges, adapter charger challenges or keyboard malfunctions, it’s imperative that you request guidance from a certified service center in Jaipur. Check the packaging: Dell https://www.gadgets360.com/service-centers/hp-service-centers-in-jaipur