3
Click or tap the Performance tab to display the processor performance
details.
Identifying the processors in Windows
1
On the taskbar, click or tap the search box, and then type Device
Manager.
2
Click or tap Device Manager.
The Device Manager window is displayed.
3
Expand Processors.
Operating System
The Inspiron 22-3263 is shipped with the Windows 10 factory installation.
Service Tag location
The service tag is a unique alphanumeric identifier that allows Dell service
technicians to identify the hardware components in your computer and
access warranty information.
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