Yes, you can allow certain websites to display pop-ups in Internet Explorer. Apply these settings:
- Open Internet Explorer and go to the Tools menu.
- Click on the Internet options.
- Switch to the Privacy tab.
- Select the Pop-up Blocker Settings.
- When you see the Address of the website to allow box, type in the URL of the website you want to allow to display pop-ups.
- Then, hit the Add button.
Read more: How to Block Pop-Up Windows or Ads on HP Computers?