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@craigstjean
Last active August 21, 2025 11:56
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Configure OpenJDK in Windows Registry
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft]
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment]
"CurrentVersion"="1.8"
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment\1.8]
"JavaHome"="C:\\Tools\\Java\\jdk8u192-b12\\jre"
"RuntimeLib"="C:\\Tools\\Java\\jdk8u192-b12\\jre\\bin\\j9vm\\jvm.dll"
"MicroVersion"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Runtime Environment\1.11]
"JavaHome"="C:\\Tools\\Java\\jdk-11.0.1+13"
"RuntimeLib"="C:\\Tools\\Java\\jdk-11.0.1+13\\bin\\j9vm\\jvm.dll"
"MicroVersion"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\JavaSoft]
[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\JavaSoft\Java Runtime Environment]
"CurrentVersion"="1.8"
[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\JavaSoft\Java Runtime Environment\1.8]
"JavaHome"="C:\\Tools\\Java\\jdk8u192-b12\\jre"
"RuntimeLib"="C:\\Tools\\Java\\jdk8u192-b12\\jre\\bin\\j9vm\\jvm.dll"
"MicroVersion"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\JavaSoft\Java Runtime Environment\1.11]
"JavaHome"="C:\\Tools\\Java\\jdk-11.0.1+13"
"RuntimeLib"="C:\\Tools\\Java\\jdk-11.0.1+13\\bin\\j9vm\\jvm.dll"
"MicroVersion"="0"
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Make sure to delete C:\ProgramData\Oracle

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