You can update it via Automatic Download with
- Cumulative Security Update for Internet Explorer (2744842)
Update name, it can include Internet Explorer 8 for Windows Xp / 9 for Windows Vista / 7
This update is urgent for loyal IE user – after installing it, you may continue using IE normally.
More Information Here
Today, via it’s blog Microsoft publish a solution ( Fix it ) helping user with the issue with a simple way – easy to be done DIY, without disturbing the user browsing experience ( Previously, Microsoft gave it’s user some solution but it may distrub browsing experience ; here for info ). But Microsoft said that it won’t completely fix this issue until they will release the security update for IE 6 – 9.
• More reliable connection with headsets
• More headsets supported
• No more random signing out
• Fixed green video on HTC devices
• Restored video quality on Nvidia-powered devices
Official Release Note here