我的 Windows 8 更新有问题。重启后，第一次登录系统就回滚了之前的更新。
以下是完整日志：http://pastey.org/view/52c32b89
它太大了，我无法在这里很好地格式化它。但我认为相关的部分是：
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_1703390125: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_1988793486: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_2206660937: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_2384671937: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_2602111640: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_2766557337: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_2922029110: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_3265349248: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403602_4260222522: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403603_306806950: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403603_589965780: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403603_746154107: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403603_979479821: 0x8007045b.
2014-10-20 23:02:30:553 652 bd0 Handler FATAL: Got error querying the post-reboot status for session 30403603_1234509771: 0x8007045b.
我猜问题出在引导扇区中的“grub”上？我该如何修复它，以便系统提交更新，而我不再需要在每次启动时等待它展开？
答案1
您收到错误ERROR_EVT_CONFIGURATION_ERROR，这意味着 Windows 事件的配置已损坏。
2014-10-20 23:09:39, Error CSI 00000016@2014/10/21:01:09:39.517 (F) CMIADAPTER: Exiting with HRESULT code = HRESULT_FROM_WIN32(15010).
[gle=0x80004005]
2014-10-20 23:09:39, Error [0x01802b] CSI 0000008f (F) Failed execution of queue item Installer: Events ({3bb9fd2b-351e-4b9c-b1fc-ed0758805998}) with HRESULT HRESULT_FROM_WIN32(15010). Failure will be ignored: The failure was encountered during rollback; installer is reliable (2)[gle=0x80004005]
C:\Users\André>err 15010
# as an HRESULT: Severity: SUCCESS (0), FACILITY_NULL (0x0), Code 0x3aa2
# for decimal 15010 / hex 0x3aa2
ERROR_EVT_CONFIGURATION_ERROR winerror.h
# Configuration error.
运行regedit.exe，备份HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WINEVT此密钥（将其导出到 .reg 文件）并立即删除此密钥。重启后更新应该会起作用。