diff --git a/ftplugin/java.lua b/ftplugin/java.lua
index ae2b809..d843057 100644
--- a/ftplugin/java.lua
+++ b/ftplugin/java.lua
@@ -11,9 +11,9 @@ local config = {
 	    '--add-modules=ALL-SYSTEM',
 	    '--add-opens', 'java.base/java.util=ALL-UNNAMED',
 	    '--add-opens', 'java.base/java.lang=ALL-UNNAMED',
-	    '-jar', vim.fn.glob('/opt/jdtls/plugins/org.eclipse.equinox.launcher_*.jar'),
-	    '-configuration', '/opt/jdtls/config_linux',
-	    '-data', '/opt/jdtls/data'
+	    '-jar', vim.fn.glob('C:\\jdtls\\plugins\\org.eclipse.equinox.launcher_*.jar'),
+	    '-configuration', 'C:\\jdtls\\config_linux',
+	    '-data', 'C:\\jdtls\\data'
 	  },
 	  root_dir = require('jdtls.setup').find_root({'.git', 'mvnw', 'gradlew'}),
 	  settings = {
diff --git a/init.vim b/init.vim
index fc78a2e..780adfb 100644
--- a/init.vim
+++ b/init.vim
@@ -5,7 +5,8 @@ set sw=4 ts=4 noet tw=160 cc=160
 set spr sb
 set pb=12 winbl=12
 set fcs=eob:\  list lcs=tab:\│\ ,trail:⎵
-
+" on windows, prevents hanging! on unix, get rid of this.
+nmap <C-z> <Nop>
 let g:mapleader = " "
 set mouse=a
 set number