Owners Manual

Dell Optimizer
On Latitude 9420 with Dell Optimizer, the following features are supported:
● Express Connect—Automatically joins the access point with the strongest signal, and directs bandwidth to conferencing
applications when in use.
●
Express Sign-in—The Intel Context Sensing Technology's proximity sensor detects your presence to instantly wake up the
computer and login using the IR camera and Windows Hello feature. Windows locks when you walk away.
● ExpressResponse—Prioritizes the most important applications. Applications open faster and perform better.
● ExpressCharge—Extends the battery runtime and improves battery performance by adapting to your patterns.
For more information on configuring and using these features, see the Dell Optimizer User’s guide at, https://www.dell.com/
support/home/en-in/product-support/product/dell-optimizer/docs.
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