You can download the latest drivers for directly from the official Intel Download Center . Because this hardware is now considered "End of Life," new feature updates are no longer released, but you can still access the final stable versions. Official Download Options
If you have a pre-built system, it is often better to use drivers provided by your manufacturer for better stability: Support for Intel® HD Graphics 4600 skachat draiver dlia hd 4600
Available on the Intel Graphics Driver for Windows 10 page. Windows 7 & 8.1: Version: 15.36 or 15.33. You can download the latest drivers for directly