Below are the steps to disable Compatibility View on Internet Explorer® 9 and up.
Internet Explorer® 9
From the Address Bar:
Click/tap on the highlighted (blue) Compatibility View icon button.
The webpage will now reload with Compatibility View turned off for it, and the website will be removed from the list in compatibility view settings.
From the Tools Menu:
Press (ALT+T) to display the tools menu.
Click Compatibility View Settings
Click efcocorp.com in the list
Click Remove
Click Ok
The website should reload and display properly. If not, please close Internet Explorer® and reopen efcocorp.com.
Internet Explorer® 10 and 11
In Desktop mode:
Press (ALT+T) to display the tools menu.
Click Compatibility View Settings
Click efcocorp.com in the list
Click Remove
Click Ok
The website should reload and display properly. If not, please close Internet Explorer® and reopen efcocorp.com.
In Metro mode:
Open Internet Explorer® in Desktop mode and see the instructions above. The changes will remain when reopening in Metro mode.