I need to get the mess of cord under control . I do not do my own set up , as I be computer challenge . my son usually do this for I , all I have to do be watch . in less than three minute he have no problem with it . it set it self up , and work fantastic . I have no issue with it get pick up for signal . I have to say I have buy another of these keyboard and mouse set from this company , no complaint , no problem . I have one keyboard set on the Hewlett Packard and one on the Dell . I recommend this to anyone .