After updating the system, the system administrator runs the lppchk-v command. During this process, the bos.rte.libc is in a broken state. Which of the following procedures should be performed to fix this problem?（）
- AReinstall the system
- BUse installp -r to reject the broken fileset
- CUse installp -acgFXd to reinstall the fileset at the same level
- DUse install -u to remove this broken fileset and reinstall it agai