Hp — Problem in HP Laptop 15-r06TU

Address:

Dehradun, Uttarakhand

Sir I have bought a laptop on[protected] but within a month it started creating problem. Problem is it dont connect to Wi fi though it shows wifi signal but internet dont works. Some times it connects and many times not. whereas other device in home(smart phone are connected). I have complained more than 20 times in HP but there is no permanent solution. they come and sometimes upgrade BIOS and once they have changed a part but the problem still pursits.The customer care even closes the complain forcefully on fourth day.