Issues with win x64 startup

[gluemchen]

After running the batch file i get the message that a suitable java version cannot be found to run jpcsp x64. So i uninstalled JDK x32 and x64. Rebooted and reinstalled JDK x64. I still get this message

"Unable to properly run a 64bit application from a 32bit context on a 64bit platform.
Drücken Sie eine beliebige Taste . . ."

I have no idea what else i should do. Can someone give me some pointers on how eliminate this problem of mine please?

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Ok i manually edited the batch file. I deleted the folder path variable and changed it to a permanant path to my jdk x64 location. Seems to work. Do i need to add a new systemvariable to get this to work properly?

[Orphis]

This is because you use a 32 bit application to run the bat script. Thus, it's run as a 32bit application, and we can't locate the location to the 64bit JVM because Windows hides the 64bit part of the registry when you run a 32 bit application.
Double click on the launcher script from the explorer and you'll be fine !

[gluemchen]

Are you refering to the cmd windows console application?