I changed my default program to open the .jar files in Java...

I changed my default program to open the .jar files in Java... but now they all open as windows of command for half a second before disappearing (Windows 8 BTW) so how can I reset it to open it but it feels like it?

Try the system restore to undo your mistake.

How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista (7 or 8).
http://support.Microsoft.com/kb/936212/#appliesTo

See, control Panel\All Control Panel Items\Recovery\ Open System Restore

Take a look at the control Panel\All Control Panel Items\Default Programs\Set Associations and set the correct program for a .jar file.

Java uninstallation and reinstallation of Java could fix.

Windows 7 - how [closed] open JAR files

http://StackOverflow.com/questions/11617239/Windows-7-How-to-open-jar-files

http://www.Google.com.au/search?q=what+program+or+process+opens+.jar&SourceID=IE7&RLS=com.Microsoft:-to THE: IE-address & ie = & oe = & gws_rd = cr & ei = iyFPUtjtOsvtiAel6oHICQ

Tags: Windows

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