MegaRAID Storage Manager Disable Patrol Read How to check if its running Check here: How to disable Open MegaRAID Storage Manager Log into your Server In the Dashboard, click on “Physical” 4. Right click on your Controller and select “Set Patrol Read Properties” 5. Configure the Patrol Read Properties here Install with OpenJDK Download Setup and Dependencies   This is for manual Installations (MSM Installers without Java Bundled) only! Software Link OpenJDK 8 HotSpot https://adoptium.net/de/temurin/releases/?os=any&arch=any&version=8 (Zip Archive!) MSM https://support.lenovo.com/in/de/downloads/ds501345-megaraid-storage-manager-application-for-windows-17050102 Preparations Uninstall all previous Versions of  MegaRAID Storage Manager Uninstall all previous Versions and Variants of  LSI Storage Authority OpenJDK Setup Create Directory:  C:\OpenJDK8 Unzip Content of  OpenJDK8U-jdk_x64_windows_hotspot_8u452b09.zip  into  C:\OpenJDK Open  Advanced System Settings Select  Advanced  and click  Environment Variables At  System Variables  click New Name:  JRE_HOME Value:  C:\OpenJDK8 Done! Note: The Content of C:\OpenJDK8 should directly include Folders like bin ,  lib  and  include Install MegaRAID Storage Manager Unzip the downloaded Folder somewhere on your Machine Launch setup.exe Click through until you get to  Setup Type Select  Complete Installation On the  LDAP Logon Information  Page select  No  and click  Next Leave Key Size on Default Setting ( 2048 ) Set  Configure Range of Events to Generate Alert Notifications  to  Since Last Reboot Finish the Installation Common Issues Host / Controller not being detected The most likely Issue is that the Controller Driver is out of Date. Open Windows Device Manager (Windows-Key+X → Device Manager) Go to “Storage Controllers” and look for  AVAGO MegaRAID […] Double-Click and go to Details Select Property  Hardware-IDs  and use the first one to search for the correct Drive You most likely get the Driver without a Installer. For the Installation  see here