Balance Sheet Detail - Property, Plant and Equipment (Details) - USD ($) $ in Millions	Jul. 30, 2023	Oct. 30, 2022
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 6,222	$ 5,629
Accumulated depreciation	(3,618)	(3,322)
Net property, plant and equipment	2,604	2,307
Land and improvements
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	393	387
Buildings and improvements
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 2,143	2,027
Buildings and improvements | Minimum
Property, Plant and Equipment [Line Items]
Useful Life	3 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Line Items]
Useful Life	30 years
Demonstration and manufacturing equipment
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 2,296	2,083
Demonstration and manufacturing equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful Life	3 years
Demonstration and manufacturing equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful Life	5 years
Furniture, fixtures and other equipment
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 711	743
Furniture, fixtures and other equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful Life	3 years
Furniture, fixtures and other equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful Life	5 years
Construction in progress
Property, Plant and Equipment [Line Items]
Gross property, plant and equipment	$ 679	$ 389