Hi guys, i need some help over here.
I am currently using Hp Pavilion g4 notebook,
Spec:
Intel(R) Core (TM) i7-3612Qm CPU @ 2.1Ghz.
Window 7
Im facing my wifi adapter problem. Thing happen last week. when i tried to plug my battery into my laptop and remove the power cable while my laptop was on. My wifi out of sudden gone & caused my wifi button at (F12) not workable.
I did quite a number of ways and tried to solve it by myself, however none of them help. I went to laptop repair outlet. He said he solved some of the similar case by reformt their laptop (caused he tried reinstall all driver but fail to get back the wifi). Hopefully I dont have to step into reformt zone. (just due to one wifi issue)
Things that had done before posting here
- Remove battery and power cable, press power button 30sec (cant work)
- open my laptop and plug out my wireless card and reseat back. (cant work)
- Uninstall all my network components. Such as ralink wireless, realtek PCIe FE Family controller, bluetooth (cant work)
- tried using hp wireless assistant, the on off button applied on bluetooth but not wifi
- uninstall all HP assistant such as, wireless assistant, hp manager.
Currently for my laptop under network adapters only show Realtek PCIe FE family controller
I didn't even see any network controller under my device manager. Use to show ralink but now no more.
For info to my laptop:
Hardware Ids under Realtek PCIe FE Family Controller:
PCI\VEN_10EC&DEV_8136&SUBSYS_183A103C&REV_05
PCI\VEN_10EC&DEV_8136&SUBSYS_183A103C
PCI\VEN_10EC&DEV_8136&CC_020000
PCI\VEN_10EC&DEV_8136&CC_0200
Things which i fail to tried.
Update latest BIOS (Im not sure where to find the link to download & i worry it might cause anypart of my laptop worst)
I sincerely need your help to get my out of this.
Thank you.