
Precision 7550 Setup and specifications guide
Set up your computer
Steps
- Connect the power cable.

- Press the power button.

- Finish Windows system setup.
Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you:
- Connect to a network for Windows updates.
NOTE:If connecting to a secured wireless network, enter the password for the wireless network access when prompted.
- If connected to the internet, sign-in with or create a Microsoft account. If not connected to the internet, create an offline account.
- On the Support and Protection screen, enter your contact details.
- Connect to a network for Windows updates.
- Locate and use Dell apps from the Windows Start menu—Recommended.
Table 1. Locate Dell appsProvides the list of Dell apps on your computer. Dell apps Details 
Dell Product Registration
Register your computer with Dell.

Dell Help & Support
Access help and support for your computer.

SupportAssist
Proactively checks the health of your computer’s hardware and software.
NOTE:Renew or upgrade your warranty by clicking the warranty expiry date in SupportAssist.
Dell Update
Updates your computer with critical fixes and important device drivers as they become available.

Dell Digital Delivery
Download software applications including software that is purchased but not preinstalled on your computer.
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