TY, the problem solved with the new IEAuto.dll!

Sorry, I am stupid. IE_Navigate on the same URL will refresh the page.

I created an IE instance with hidden attribute, then extracted a TD tag from this, and I'd like to repeat this after refresh the page in background. Can I do this with IEAuto.dll (similar to GoBack or GoForward)? Or I have to change to visible the IE instance and send F5 keystroke?