Device Menu

Get full access.

Get full access.

Inspiron 3493 image

Inspiron 3493

Identify your device for latest drivers, check support services status and personalized support.

Inspiron 3493

Identify your device for latest drivers, check support services status and personalized support.

Identify your product

Get support notifications

Change device

Inspiron 3493

Recommended Support Resources

Articles

Articles

Wireless Switch Does Not Work when Connected to a Monitor with an Ethernet Connection

The following article provides information about a wireless radio switch issue on Dell laptops. Your switch stops working while your laptop is connected to a monitor that has its own Ethernet connection. (For example: The Dell U2422HE or U2721DE monitors.)

Articles

Articles

How to Resolve Network Adapter Detection in SupportAssist OS Recovery

Learn how to address issues with your network adapter not appearing in the SupportAssist OS recovery menu. Follow our guide to diagnose and troubleshoot this issue to minimize downtime and ensure your Dell system functionality.