[CentOS] Centos 7 shim fix failed

Tue Aug 4 23:09:43 UTC 2020
david <david at daku.org>

At 01:54 PM 8/4/2020, you wrote:
>On Tue, 04 Aug 2020 13:44:05 -0700
>david wrote:
> > After all the updates, the system was NOT bootable.
>How long did you wait for it to boot, and what did it do when it 
>failed to boot?  What text messages showed up on the console?  Any 
>reported errors when you ran the update or when you rebooted the 
>computer?  If so, what did the say?
>I personally haven't had any issues updating any of my computers 
>(using a mix of Centos 6, 7 and 8) but maybe they're all too old to 
>for the issue to show up.

How long did I wait:  5 minutes

What on the console:  nothing, just a dull gray color

Errors on update:  none


But when I blocked the update, it booted within a minute, and ran.