Can You please share to what kind of application are You referring to?
Previously I reported a bug but the fix has not come out yet. In the meantime I would like my users to be able to download older drivers from before the bug was introduced:
JoshKlint, this situation has been already reported on your other thread and our engineers are still working on this.
Newer graphics drivers have been released, but they fixed some other issue.
The 220.127.116.11.3496 driver can be downloaded from a third party site here: Intel Iris and HD graphics Driver v15.33.18 Download
As for the OGL issue you have with later drivers, it has be resolved and an updated driver with the fix will be released soon. I do not have a ETA at this time however it will be within a couple of weeks.