- Forcing required reg keys for meltdown/spectre patches http://www.dell.com/support/article/us/en/04/sln308588/microprocessor-side-channel-vulnerabilities-cve-2017-5715-cve-2017-5753-cve-2017-5754-impact-on-dell-emc-products-dell-enterprise-servers-storage-and-networking-?lang=en 9 comments sysadmin