Patch Management Engine (PME) 2.13.16 – General Availability

A new version of the Patch Management Engine is being made available to N-central and N-sight assets. This release focuses on improving patch scan data quality, delta-logic handling for N-sight devices, and network fallback resilience when connected probes are inaccessible.

Improvements Included

Improved patch scan data quality and reliability: Prioritises results from the most recent scan and reduces reliance on PME’s cached metadata, improving the quality and reliability of patch data returned to the server. (PMCM-11358)

Improved delta-logic handling for N-sight devices: Enhances how delta-logic is applied across all N-sight devices, improving patch detection efficiency and consistency. (PMCM-11721)

Improved network fallback resilience for patch operations: Enhances fallback to direct internet access when a connected probe is inaccessible, improving patch download reliability in environments with intermittent probe connectivity. (PMCM-652)

Version Details

Patch Management Engine: 2.13.16.5688 MSP Platform: 2.13.16.5133 Diagnostics: 2.14.0.5025 Third-Party Patch Engine: 2.13.16.5047

Security & Integrity Information

To assist customers using endpoint protection or application control software, hashes for the PME installer and associated components are provided below.

FileSHA-256 Hash
PMESetup.exeDDC7EC3B287B6AFA0ADD41777A3E147CB4949A06DA0A5EEB171F600BCF79F2C9
FileCacheServiceAgentSetup.exe070DB72F621ED3A9AEE4468D0BF215D1621B16E543113677EECED852A14EECB7
RequestHandlerAgentSetup.exe98C5A7CE4ADDD61666E6A0BF8F7E2C55F096418E15C80890380C8F290B752DD2
PME unins000.exe5639211E43B8B9B3A7F44D7CB5CC1FD0A518E3E1173ADE2CD2CD77133AE35532
RequestHandlerAgent unins000.exe434AA36F53BC430295D04969C7983A3AEE844094A2AF2C77843969B4BFB3635C
FileCacheServiceAgent unins000.exe086DF895AC3E1D00E948F19FA6CDE8ADDE7032D00AED185701FD05801314D8F9
%TEMP%\is-*\pmesetup.tmp68293F932988E0C25680D8CF86EF3BDD42C5422CCCD192436F52186EDA4B3DE1
%TEMP%\is-*\FileCacheServiceAgentSetup.tmp1E0A3C6151AC9FD3A887B9BC2D9DC7E22729083F4298FC52F9264B30A9A84E5B
%TEMP%\is-*\RequestHandlerAgentSetup.tmpF204A544108489EF02BC0DCAEE5C5D161CB67DFFFA693EDBD4C90BB23813A193
ThirdPartyPatch_2.13.15.5047.exeB0EF21FFDEF99FF874B81318BC71059641F2E820B1349118962663BE5C86DF99
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