z 570 Accociation test failed (wirless not able to connect )

[essjan]

i cant access my home wireless i passes the hardware test , driver test , radio test , scan test and it failed to pass the accociation test  , can anyone help me please i m connected by cable but need to connect wireless too

thanks a lot

[essjan]

i connect by cable and kept updating windows then i went to device manager and updated manually the wifi softwares and restarted both reuter ans laptop then it worket and association test passed ,,,