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(1)*the actuel one (which was infact the previous one: wifi+bluetooth working(without being supported by the program) but no camera so I tried restoring several times in vain and right now I'm stuck between to restore points:
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and right now the bluetooth driver is working again (even though it doesn't support the bluetooth program anymore: I can't reveive files using bluetooth program but I can send) however right now I'm having trouble with wifi (atheros adabter is not working in device manager/ my pc detects wifi connexion but can't connect). however right after I had another trouble with bluetooth driver and hp connexion manager couldn't be launched so I tried to fix that but I did it the wrong way : I uninstalled bluetooth, connexion manager and atheros driver from control panel and reinstalled them from hp recovery manager. after trying a bunch of things in vain all I had to do was to uninstall my avira antivirus and the probelm is gone. Yesterday I had a problem with "hp true vision hd" driver due to error 19 : corrupted register.
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