Linux command
f3fix 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Fix fake flash
f3fix --last-sec [size] [/dev/sdb]
Calculate correct size
f3fix --last-sec $(f3probe --destructive [/dev/sdb] | grep 'last usable sector')
Fix with specific
f3fix --last-sec [1953125] [/dev/sdb]
说明
f3fix creates a partition that matches the real capacity of a fake flash drive. It's part of the F3 (Fight Flash Fraud) toolkit and is used after f3probe identifies a counterfeit drive's actual size. Fake flash drives report larger capacities than they actually have, causing data loss. f3fix creates a partition limited to the real usable space, preventing writes beyond the actual storage capacity. The tool modifies the partition table to reflect true capacity, making the device safely usable at its real size.
参数
- --last-sec _SECTOR_
- Set last usable sector number.
- --help
- Display help information.
FAQ
What is the f3fix command used for?
f3fix creates a partition that matches the real capacity of a fake flash drive. It's part of the F3 (Fight Flash Fraud) toolkit and is used after f3probe identifies a counterfeit drive's actual size. Fake flash drives report larger capacities than they actually have, causing data loss. f3fix creates a partition limited to the real usable space, preventing writes beyond the actual storage capacity. The tool modifies the partition table to reflect true capacity, making the device safely usable at its real size.
How do I run a basic f3fix example?
Run `f3fix --last-sec [size] [/dev/sdb]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --last-sec _SECTOR_ do in f3fix?
Set last usable sector number.