Taken the IDE hard drive (with Windows 8.1 installed) out of HP Pavilion 15-e72sa laptop and replaced it with a Crucial SSD drive, then installed Windows 7 but cannot get an internet connection. There are yellow warning markers in Device Manager next to the Network Adapter and Ethernet Controller. The laptop has a Realtek RTL8188EE 802.11bgn Wifi Adapter for which I can only find a driver which is for Windows 8. Tried and tried to find a suitable Windows 7 driver version to no avail. I would really appreciate any advice.