Wifi Issue on boot, dell latitude 3450

Issues related to hardware problems
forumitu
Posts: 118
Joined: 2014/02/20 14:30:51

Re: Wifi Issue on boot, dell latitude 3450

Post by forumitu » 2016/04/06 06:46:57

mmpl wrote:Most of the people in my organisation are using, centos 6.5, hence so far we have not been very keep on using centos 6.7 or 7.
I can't push strong enough that 6.5 has high security risk, no one should use that any more.
On the other hand 6.5 and 6.7 are the same OS, both are CentOS 6. The only difference in practice is that 6.7 has some patches relative to 6.5.
I recommend to execute as user root the command

Code: Select all

yum upgrade
first on a low importance system and reboot it. You have to get experience with it, there is no other way out. Than you go with the more important systems. This is a very basic thing and not difficult at all.

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