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I've installed java 1.6u33 on my Windows 7 machine. Everything was fine, I was running Eclipse for example. But I did a mistake - I deleted the jre6 dir. Now I am trying to reinstall Java with no success.

I got this msg when I try to uninstall it:

error 1723 there is a problem with this Windows installer package a dll required for this install to complete could not be run.

I've deleted everything I had found for java in the registry,the Java dir, also tried JavaRa. I saw in MSI**.LOG files what dll is missing and put it where it was searched for. No success. So is there a way I can reinstall java without reinstalling Windows?

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migrated from Oct 1 '12 at 2:28

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what dll file was that? – Sathya Oct 3 '12 at 5:27

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