Dusting off my maths books and materials, I was surprised to find that the CDROM no longer worked when installed. The first think it complains about is running addons (which was fine and is easy to fix – just click on Allow Blocked Content).
Next, it then exclaimed that my version of IE wasn’t higher than 5.5 which really was surprising given that I was using version 11!
Fixing this in Internet Explorer 11 (and probably some earlier versions) is easy. Just follow these steps:
- Click OK to remove the pop-up window.
- Press F12.
- In the black bar on the bottom left side, scroll down until you see the white on black image of a computer monitor and system unit (the last one) and click on it.
- On the first combo-box drop down lavelled Document Mode, select 7. You should now see the main screen (below) appear.
- Lastly, press F12 to remove the window at the bottom.
Written by Stephen Moon
email: stephen at logicalmoon.com