Applying a rollup update from a previous month after security update (Win7)

[Guest James E Steele]

Our practice for a while due to network limitations has been to apply Security-only updates. We've noticed some issues with NIC drivers in the April and May Updates that we've seen fixes in the Rollups addressing, but not necessarily the Security Only.

 

Our intent was to apply the next rollup, but MS is saying that a rollup from March 2019 or earlier must be applied first. The indication is that PCIClearCache is no longer included.

 

1) We notice that PCIClearCache is available from the MS Security downloads

 

2) When we download and attempt to apply the full Mach 2019 rollup, we get a failure that indicates a user is not logged on (we do this with a user logged on) and assume there's another source of that error related to a later update having been applied.

 

Is there a know issue preventing what we're trying? Alternatively is there a problem with applying the PCIClearCache that can be downloaded on its own then applying the next Rollup?

 

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