BlogEngine.Net js.axd 404 error

I came across this weird error today, where js.axd was not being found (404 Error) by BlogEngine.net.
It turns out the problem was caused by how IIS7 handles the Handlers specified in the System.WebServer section in the web.config.

See the source link below for the full details, but the main point is to rewrite the Add tag as follows:

Change this:

<add verb="*" path="js.axd" type="BlogEngine.Core.Web.HttpHandlers.JavaScriptHandler, BlogEngine.Core" validate="false"/>

to this:

<add name="Javascript" path="js.axd" verb="*" type="BlogEngine.Core.Web.HttpHandlers.JavaScriptHandler, BlogEngine.Core" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode" />

SOURCE:
http://blogengine.codeplex.com/workitem/9323

IIS Error - The tracking (workstation) service is not running

This morning, the IIS website decided to stop, and on attempted restart displayed:

Error:

The tracking (workstation) service is not running

Solution:

CMD Line: net start httpfilter
CMD Line: iisreset

Thanks to : http://thejimboeffect.blogspot.com/2007/02/mserror-tracking-workstation-service-is.html