| Version | Method | Use Case | |---------|--------|----------| | 1 | Time + MAC address | High temporal uniqueness, privacy risk | | 3 | MD5 hash + namespace | Backward compatibility | | 4 | Random (pseudorandom) | Most common for general use | | 5 | SHA-1 hash + namespace | Modern deterministic UUIDs | | 6-8 | Custom or future | Non-standard extensions |
By using specific device IDs (like the 9A1B controller), operating systems can ensure that the correct power management and data transfer protocols are applied to your hardware. Troubleshooting and Technical Use 5a82f65b-9a1b-41b1-af1b-c9df802d15db
. This specific device ID is found in high-performance machines like the Microsoft Surface Pro 8 and gaming laptops like the ASUS TUF Dash F15 Go to product viewer dialog for this item. | Version | Method | Use Case |
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