want to get rid of ActiveX warnings on Trusted Site in internet explorer 8

You need to click this button:Reset Internet Explorer settings
You will be with a File Download dialog box, and you need to click Run, and then follow the steps in the wizard.
In the Reset Internet Explorer Settings dialog box, you need to click Reset.
Click to choose the Delete personal settings check box if you would as well like to remove browsing history along with some more like search providers, Accelerators. You can also remove the home pages, Tracking Protection, as well as ActiveX Filtering data.
After Internet Explorer has finished concerning the default settings, you need to click Close, and then click Close once more.
Finally , you need to close Internet Explorer, and then have a restart of it.