Touch pad & network issue.

[samir8986]

I am so glad to write this to you sir.From yesterday onwards I am facing networking and touchpad issue in my laptop.I cant go use courser from touch pad .I had tried wireless mouse but not worked properly. Laptop also mute .No voice from speakers too.

plz guide me to solve .

Yours faithfully,

Samir Vahora.

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[Aprat]

Hello 

Please refer the following links for troubleshooting steps

Touchpad issue:

http://support.hp.com/us-en/document/c03523373

Network Issue:

http://support.hp.com/us-en/document/c01891123

Audio Issue:

http://support.hp.com/us-en/document/c04973149

[ManjunathTech · Accepted solution]

Hello Samir

As all these issue started if you can perform a system restore to previous date issue might get resolved. Either a update or software corrupt could have caused this issue.

[samir8986]

Hello there!!!!,

I have tried for system restore but as per your guidance I have not..Give some link or video clarify to do so if you can ..M having trouble for network issue.I aslo tried by device manager to solve driver problem..Still 2 drivrs are missing.when i try to update via pendrive than at same moment driver insatalled but after that moment when u restart n use the network connection ..same problem asire again n again.....plz guide me....