Run as Administrator: Right-click the downloaded .exe file and select Run as administrator to ensure the registry keys are updated correctly.
As Windows 8 fell out of favor and Windows 7 remained the preferred OS for many educational software packages, users formatted their systems. This wipes the hard drive clean—removing the operating system and, crucially, the drivers that make the hardware work. akhilesh yadav laptop wifi driver for windows 7 64 bit