我正在尝试重新安装 Dell XPS 15 9560 的固件，但出现以下错误：
# fwupdmgr reinstall
0. Cancel
1. a45df35ac0e948ee180fe216a5f703f32dda163f (System Firmware)
2. 8e1ddd96334dca0c0f1059c12c3ff08b15d3766a (TPM 1.2)
3. 362301da643102b9f38477387e2193e57abaa590 (UEFI dbx)
Choose device [0-3]: 1
╔══════════════════════════════════════════════════════════════════════════════╗
║ Reinstall System Firmware to 1.31.0? ║
╠══════════════════════════════════════════════════════════════════════════════╣
║ This stable release fixes the following issues: ║
║ ║
║ • Firmware updates to address security vulnerabilities. ║
║ ║
║ XPS 15 9560 must remain plugged into a power source for the duration of the ║
║ update to avoid damage. ║
╚══════════════════════════════════════════════════════════════════════════════╝
Perform operation? [Y|n]:
Decompressing… [ ]
Error opening file /sys/firmware/efi/efivars/BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c: No such file or directory
.cab如果我从fwupd.org下载并运行，也会出现同样的问题fwupdmgr local-install。
有什么问题？