Not resolved yet. Not sure why accepted as a solution.Got new hotspot passed,reset adapter settings on laptop. Same response won't connect. Changed security key to none and connected but not safe to use this way. Unless anyone has another idea will ...
Thankyou for links still same response.Have dual SIM so will try over having removed other SIM. As both give same hotspot password so could be the issue. Will update once resolved. Appreciate your support
Continuation: as some info has changed since last connection with same phone. Namely smarty SIM. Enter hotspot no. Response unable to connect to this network.