Considering this is a change that will require a software update, this will likely be a few days/weeks before something could be available. The software developers will have to investigate:
-- What was in the IE engine that they used
-- Why it no longer works
-- What can they do to have a solution that works for IE10 and non IE10 engines
-- Implement that solution
-- Test it
-- Send it out
That's not an easy operation to pull off seamlessly. I feel for the Windows 8 users, since they really don't have an option other than wait.