Revenue from Contracts with Customers (Disaggregation) (Details) - USD ($) $ in Millions	12 Months Ended
	Nov. 03, 2024	Oct. 29, 2023	Oct. 30, 2022
Disaggregation of Revenue [Line Items]
Total net revenue	$ 51,574	$ 35,819	$ 33,203
Americas
Disaggregation of Revenue [Line Items]
Total net revenue	14,970	8,279	6,944
Asia Pacific
Disaggregation of Revenue [Line Items]
Total net revenue	28,422	23,920	22,505
Europe, the Middle East and Africa
Disaggregation of Revenue [Line Items]
Total net revenue	8,182	3,620	3,754
Products
Disaggregation of Revenue [Line Items]
Total net revenue	30,359	27,891	26,277
Products | Americas
Disaggregation of Revenue [Line Items]
Total net revenue	2,244	2,601	2,371
Products | Asia Pacific
Disaggregation of Revenue [Line Items]
Total net revenue	26,219	23,263	21,761
Products | Europe, the Middle East and Africa
Disaggregation of Revenue [Line Items]
Total net revenue	1,896	2,027	2,145
Subscriptions and services
Disaggregation of Revenue [Line Items]
Total net revenue	21,215	7,928	6,926
Subscriptions and services | Americas
Disaggregation of Revenue [Line Items]
Total net revenue	12,726	5,678	4,573
Subscriptions and services | Asia Pacific
Disaggregation of Revenue [Line Items]
Total net revenue	2,203	657	744
Subscriptions and services | Europe, the Middle East and Africa
Disaggregation of Revenue [Line Items]
Total net revenue	$ 6,286	$ 1,593	$ 1,609