Death wrote:
For a possible temporary solution, run osu! with integrated graphics.
Another thing to make sure is Compatibility mode is disabled. Hold shift while starting osu! until a configuration window pops up. From there, disable Compatibility mode if it is enabled and start osu!
If you are unable to open this dialog because of the error, navigate to your osu! folder and edit the file "osu!.pcname.cfg". Set the line "CompatibilityContext" to 0 if it is not already. Be sure to save if you do end up changing this.
For a permanent solution, please make sure your Intel graphics drivers are up to date. Intel released a fix for this specific issue in all of their driver versions 15.46 and higher. If you get your graphics drivers through a computer manufacturer, they may use a different versioning scheme and their most recent drivers may still have this issue. It is good idea to download them directly from Intel's website.