Difficult to say. Could be defrag, could be a System Restore point being
created, could be the page file being updated, could be a background
antivirus or antispyware scan, could be your computer is infected with
adware or spyware and is hosting gigabytes of copyright violations ... lots
of possibilities.
--
Richard G. Harper [MVP Shell/User]
* NEW! Catch my blog ...
http://msmvps.com/blogs/rgharper/
* PLEASE post all messages and replies in the newsgroups
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"Brian W." <> wrote in message
news:...
> I have disabled Indexing, and there is still disk activity, when I am
> not doing anything. Is it the defrag or what is running. I am running
> Vista Home Basic.
> Thank-You in advance
> Sincerely; Brian W.
>
>