09-10-2016 07:37 AM
Please, I really need your help. I had my laptop downgraded from Windows 8 to Windows 7 (64-bit). Now after the installation of the new OS, I can no longer connect to wifi. The following are my laptop and problem details.
PRODUCT NAME: HP 15 Notebook PC (HP 15-d002se)
SERIAL NUMBER: 5CB35223P1
PRODUCT NUMBER: F9F78EA#ABV
These drivers are not working:
-3d Video Controller
-SM Bus Controller
-Universal Serial Bus (USB) Controller
I really appreciate your help.
Thanks a lot!
Solved! Go to Solution.
09-10-2016 08:35 AM
Reinstall all the windows 7 drivers from the link below.
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