I tried to install the latest Graphics Driver 220.127.116.11.2761 on my test board with i7-3770, win7 Enterprise 64bit, but got error 'computer does not meet the minimum requirement for installing the software'. It does work with Graphics Driver 18.104.22.168.2696. I also install the Graphics on i7-3610QE and E3-1285 v2
I have the same problem with i7-3770, win7 pro 64. Mobo=Asus P8Z77-ID, 16GB Ram, Samsung 830 SSD. Currently running 22.214.171.12469. However,I have problems whenever using more advanced graphic functions (many different software). For example, doing ray-tracing in CAD package will always cause PC to crash after few seconds (non-responsive hang). Even refreshing windows experience index does not finish successfully. That is why I tried to upgrade. Uninstalling HD 4000 drivers fixes all crash issues.