Old computers put to test in Milton Keynes

Computers have come a long way over the last 80 years - but just how far has been put to the test in Milton Keynes.

Old computers being put to the test Credit: ITV Anglia

The National Museum of Computing at Bletchley Park has been putting a range of machines under the microscope.

They range from the early days of computing, through the Apple 2 of the 1980's, right up to a modern smart phone.

They were all set the same task to highlight to the youngsters just how things have changed.