Why should krfb use so much cpu when I never use it?

Posted by Newton Falls on Super User See other posts from Super User or by Newton Falls
Published on 2010-03-30T00:43:44Z Indexed on 2010/03/30 0:53 UTC
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kde

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kde4

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linux

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ubuntu

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kubuntu

I was playing around with KSysGuard and I noticed the process using the most cpu was krfb, which is the server process for desktop sharing. I never use desktop sharing so I suppose it is a default loaded process.

Why would this process use so much juice (around 15%) when I never use it and it really shouldn't be doing much of anything? I don't see any network activity so I don't think I am being hacked.

I have suspended the process and nothing bad seems to have happened. Can I assume this is a safe thing to do?

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