1.用脚本整合驱动时提示，签名不可信

Exporting the Imageprofile to 'E:\software\powercli\ESXi-6.7.0-8169922-standard-customized.iso'. Please be patient ...

An unexpected error occured:
Could not find a trusted signer.

If requesting support please be sure to include the log file
   C:\Users\T14648\AppData\Local\Temp\ESXi-Customizer-PS-15924.log

2.尝试添加-no-dig-check 或者-no-sig-check都不起作用

3.尝试使用-nsc

Loading Offline bundles and VIB files from .\driver ...
   Loading E:\software\powercli\driver\MEL_bootbank_nmlx4-en_3.16.11.10-1OEM.650.0.0.4598673.vib ... [OK]
      Add VIB nmlx4-en 3.16.11.10-1OEM.650.0.0.4598673 [OK, replaced 3.17.9.12-1vmw.670.0.0.8169922]
   Loading E:\software\powercli\driver\MSCC_bootbank_smartpqi_67.4054.0.131-1OEM.670.0.0.8169922.vib ... [OK]
      Add VIB smartpqi 67.4054.0.131-1OEM.670.0.0.8169922 [OK, replaced 1.0.1.553-10vmw.670.0.0.8169922]

Exporting the Imageprofile to 'E:\software\powercli\ESXi-6.7.0-8169922-standard-customized.iso'. Please be patient ...

An unexpected error occured:
[Errno 24] Too many open files

If requesting support please be sure to include the log file
   C:\Users\T14648\AppData\Local\Temp\ESXi-Customizer-PS-15924.log

怀疑是driver目录保存多个驱动的原因，但是之前放多个驱动好像没有报错，具体记不太清了。在经过把driver目录里只存放一个vib文件后，问题解决。