On Windows 8,why does Internet Explorer keep dropping out?

[Robert]

Every few minutes I E 11 stops working because of "some problem".Anyone know why,because Microsoft don't.

[Southpaw]

Well I have Windows 7 and IE11 had problems with that version as well so I went back to IE 10 and all is now sweetness and light again.
Other people have the same problem which might be due to any one of several things, such as Norton, or IE might be affected by a duff add-on or may corrupted in some way and just needs a reset;
On the link below scroll down to where it says "another way to reset IE in Windows 8", it`s a bit more user friendly than the first few pages;
http://www.c-sharpcorner.com/UploadFile/...windows-8/
If your PC came with IE 10 then IE11 was a Windows update which you can find and remove after which it will automatically revert back to IE10.
Then when it offers you the update to IE11 again you can right click on it and "hide" it, so that does not pester you to install it in future, but you can then "unhide" it if you want to use it in future when a few more Windows updates have improved it somewhat;
http://windows.microsoft.com/en-us/windo...=windows-7
To do that you will have to configure Windows updates to download but let you choose which ones to install;
http://pcsupport.about.com/od/windows-8/...dows-8.htm
Best of luck with it, regards, Bob.