CODEWITHSUNDEEP
eclipsejava
rahman
rahman

Reputation: 4948

Eclipse Kepler 64 bit not running on windows 7

I use eclipse in linux with no problem. But trying to run it on windows 7 ,I ran into a general problem that MANY seem to have already faced. I tried all the solutions but none worked for me and I get this:

enter image description here

My current eclipse.ini looks like this:

-startup
plugins/org.eclipse.equinox.launcher_1.3.0.v20121114-150939.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20121107-162306
-product
org.eclipse.epp.package.cpp.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
256M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
256m
--launcher.defaultAction
openFile
--launcher.appendVmargs
-vm
C:\Program Files (x86)\Java\jre7\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.7
-Dhelp.lucene.tokenizer=standard
-Xms40m
-Xmx512m

-Windows 7 and eclipse are both 64-bit.
-java installed from java.com automatically in C:\Program Files (x86)\Java\jre7 (older versions already uninstalled),, versions match, and path in environment variables is set:

C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\Program Files\ThinkPad\Bluetooth Software\;C:\Program Files\ThinkPad\Bluetooth Software\syswow64;C:\Program Files\Broadcom\WHL\;C:\Program Files\Broadcom\WHL\syswow64;C:\Program Files\Broadcom\WHL\SysWow64\;C:\Program Files\Broadcom\WHL\SysWow64\syswow64;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Program Files (x86)\Common Files\Lenovo;C:\Program Files (x86)\Common Files\Ulead Systems\MPEG;C:\Program Files\Common Files\Lenovo;C:\Program Files (x86)\Windows Live\Shared;C:\SWTOOLS\ReadyApps;C:\Program Files (x86)\Intel\Services\IPT\;C:\Program Files (x86)\Symantec\VIP Access Client\;C:\Program Files\MATLAB\R2011a\bin;C:\Program Files (x86)\Java\jre7\bin\

I changed the 512(s) in the ini file to 1024 hoping to increase the memory to slove the problem . didn't work either.

can you please help me with this. Many thanks

Upvotes: 1

Views: 7341

Answers (1)

Kellindil
Kellindil

Reputation: 4533

The answer is in the comments of the question, but to make it more obvious for people that might stumble upon this same error :

The eclipse.ini quoted in this question defines the virtual machine with which Eclipse should be run :

-vm C:\Program Files (x86)\Java\jre7\bin\javaw.exe

By default, this path indicates a 32-bits Java (64-bits Java are installed in c:\program files\Java\... by default). However the question states that

-Windows 7 and eclipse are both 64-bit.

A 32-bits Java cannot be used to launch a 64-bits Eclipse (neither can a 64-bits Java run a 32-bits Eclipse). Two things need to be done to fix this issue :

  • Install a 64-bits vm (the how-to has been outlined on Java JRE 64-bit download for Windows?)
  • Fix the eclipse.ini file so that it points to the proper location. By default, this will be C:\Program Files\Java\jre7\bin\javaw.exe for the Java 7 JRE.

Upvotes: 5

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