Internet Explorer is crashing or seems slow
To check your browser add-ons
Start Internet Explorer 11 in No Add-ons mode by running the Run command from the Start menu, and then typing iexplore.exe -extoff into the box.
Check if Internet Explorer still crashes.
If the browser doesn't crash, open Internet Explorer for the desktop, click the Tools menu, and click Manage Add-ons.
Click Toolbars and Extensions, click each toolbar or extension, clicking Disable to turn off all of the browser extensions and toolbars.
Restart Internet Explorer 11. Go back to the Manage Add-Ons window and turn on each item, one-by-one.
After you turn each item back on, see if Internet Explorer crashes or slows down. Doing it this way will help you identify the add-on that's causing Internet Explorer to crash.
After you've figured out which add-on was causing the problem, turn it off until you have an update from the manufacturer.
Start Internet Explorer 11 in No Add-ons mode by running the Run command from the Start menu, and then typing iexplore.exe -extoff into the box.
Check if Internet Explorer still crashes.
If the browser doesn't crash, open Internet Explorer for the desktop, click the Tools menu, and click Manage Add-ons.
Click Toolbars and Extensions, click each toolbar or extension, clicking Disable to turn off all of the browser extensions and toolbars.
Restart Internet Explorer 11. Go back to the Manage Add-Ons window and turn on each item, one-by-one.
After you turn each item back on, see if Internet Explorer crashes or slows down. Doing it this way will help you identify the add-on that's causing Internet Explorer to crash.
After you've figured out which add-on was causing the problem, turn it off until you have an update from the manufacturer.
