Potential workaround for Crucial SSD firmware update if Storage Executive is giving you grief : r/techsupport
Intel 600p 512 GB M.2 NVMe SSD Review Benchmark values and test results
Eddy Jansson on Twitter: "Looks like #crucial just put out a lot of SSD firmware security upgrades, and for some quite old drives. At least MX100 ( MU03) and MX200 (MU05), but not