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Thread ID: 80854 2007-07-06 22:32:00 Java Runtime Environment Andrew Webb (12520) Press F1
Post ID Timestamp Content User
566513 2007-07-06 22:32:00 Precisely what is the Java Runtime Environment, and its criticality to running my PC?
I have two huge folders in Program Files, being:-
Java\jre1.5.0_06
and
Java\jre1.6.0_01
Neither folder appears to have any "program" available in "Start\All Programs"; each folder takes up approx 80MB, and neither folder can be deleted because "a program is using it".
These JRE files uploaded automatically very early on in my computer's life; however all I seem to have is a 160MB 'monkey' on my disc.
Assistance with initiating either 'program' and/or deleting one or other program would be appreciated.
If the JRE is of benefit then I would like to know how to take advantage of that benefit.
Andrew Webb (12520)
566514 2007-07-06 22:58:00 Most sites need Java. Browsers use Java.

You can uninstall both of those versions. Its now up to 6 Update 2.

DON'T delete its folder, uninstall it properly.

Just make sure u uninstall older versions of it.
Speedy Gonzales (78)
566515 2007-07-06 23:01:00 You may get along without it, depends why it was installed in the first place and what other apps you use - java is not something you play with directly, other programs use it .

So keep it, it's probably useful, and won't so any harm .

You have an old & a newer version however, and don't need both .

Go to add/remove programs in Control Panel, and the two java version should be listed there . Uninstall the 1 . 5 . 06, leave the other .

Or if you really want to be up to date, dtich both, and go here for the lastest java ( . sun . com/javase/downloads/index . jsp" target="_blank">java . sun . com)

(it's just one iteration past what you have 1 . 6 . 01, and shouldn't make any difference to you . Sometimes for security reasons it pays to have the latest though)

edit: oops I was too slow . Said more or less the same thing :)
mmmork (6822)
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