Good afternoon, I had a problem with my computer after installing and updating kali with windows 8.1 pro, my network card broadcom 4322AG Wireless stopped working on both operating systems to the point that was not detected in the Device Manager windows and less on kali. I thought it had damaged my network card but the team configured the bios and reappeared connected the card, rebooted with Kali and the device disappeared again, what I did was uninstall kali my team and all voolvio to normal .. I appreciate the help you can give me to reinstall kali on my computer, I have a laptop hp probook 4515s.