Subsequently, Red Hat on January 17 this year, January 3 version based on the adjustment and optimization, fixes these hardware problems. Red Hat highly recommends that all users install the update as soon as possible to avoid being subjected to malware tools. While CentOS is based on the Red Hat system distribution, the CentOS released an update today as soon as an upstream version was released.
It is strongly recommended that all 32-bit and 64-bit CentOS Linux 6 systems be installed with microcode_ctl-1.17-25.4.el6_9.i686.rpm / microcode_ctl-1.17-25.4.el6_9.x86_64.rpm updated and CentOS Linux 7 should be installed with microcode_ctl-2.1-22.5 as soon as possible. el7_4.x86_64.rpm. After completing the processor code update, the user needs to restart the computer.
