If you cannot find your version below, we recommend contacting Microsoft directly. Rare or very old versions of Windows.UI. may not be in our current file directory, but you can request a version by clicking 'Request' next to your target file version. You can download a fresh copy of your Windows.UI. for %%os%% (and several Windows operating systems) in the table listed below. In some cases, the Windows registry is attempting to load a Windows.UI. file that no longer exists, therefore we recommend running a registry scan to repair any invalid file path references. Replacing your PRI file is generally a solution to fixing these issues. PRI problems with Windows.UI. most often stem from a corrupt or missing Windows file.
