Set capability on already running selenium webdriver

In selenium test step (like a catch click) I need to keep the selenium sitting tight for page complete the process of stacking. I cannot toss the heap Exception since then I cannot work with the page any longer. Its conceivable to do a simmilar thing like this

DesiredCapabilities dr = DesiredCapabilities.chrome();
dr.setCapability(“pageLoadStrategy”, “none”);
WebDriver driver = new RemoteWebDriver(new URL("…"), dr);

What I need resembles “dr.setCapability(“pageLoadStrategy”, “none”);” however only for one specifique step.

Does anybody know an approach?

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