Turning the Pop-Up Blocker On or Off
This article contains links to instructions on how to enable or disable the pop-up blocker in Firefox, Chrome, Microsoft Edge, and Safari which may resolve issues with logging in or bringing up websites.
When the pop-up blocker is enabled/on, the browser will block pop-up windows.
When the pop-up blocker is disabled/off, the browser will allow all pop-up windows.
Some of these instructions are geared towards turning ON the pop-up blocker. Typically you will want to turn OFF the pop-up blocker if it is causing issues with accessing a website.
If you do not want to completely disable the pop-up blocker, you can also explore the instructions to find out how to turn off the pop-up blocker just for the specific website(s) you are trying to access.