IBM Released today the Interim Fix 1 for Notes 8.5.2 Fix Pack 1
|Attempts to install Notes 8.5.2 Fix Pack 1 (852FP1) on Windows will fail for users of the Notes Single Login (NSL) feature if the NSL service is not stopped first, because 852FP1 contains a fix for NSL. The file used for NSL (npnotes.dll) is locked and cannot be overwritten during a typical install/uninstall.|
|Resolving the problem|
This issue has been reported to Quality Engineering as SPR# MBLT8CCJ3 and is addressed in Interim Fix 1 for Notes 8.5.2 Fix Pack 1 (852FP1IF1), which is now available for download from Fix Central (direct links provided below).
Interim Fix 1 for Notes 8.5.2 Fix Pack 1 installs without failure by omitting a fix for the NSL issue highlighted below, but otherwise contains all other Notes 8.5.2 Fix Pack 1 fixes. 852FP1IF1 supersedes 852FP1. The NSL issue will be re-fixed in Notes 8.5.2 Fix Pack 2 to replace npnotes.dll during a reboot to avoid file lock conflict.
Notes Basic Configuration
NOTE: Notes 8.5.2 Fix Pack 1 is still an option for users who do not use NSL or for users who would rather keep the NSL fix and work through the workarounds described below to install 8.5.2 Fix Pack 1.