Wireless adapter disappeared

regmi

Broken In
I have MSI CR650 laptop. Everything was working fine. Yesterday morning when I opened the laptop there was no option for wifi. I couldn't connect to net. The wifi button to enable or disable button has no effect. I looked at device manager for network adapters but there was no wireless adapter lol. There was no option or trace of wifi anywhere in laptop. I restarted several times but there was no sign of wifi. I even used system restore, still no sign of wifi and wifi adapter.


Today morning I tried several options but still no wifi or wifi adapter in device manager, so I closed the laptop and left. I came back this evening, opened the laptop, lol, everything is working fine, there is wireless adapter in device manager and wifi working fine.

I want to know what exactly happened to my wireless adapter for around 24 hrs. Is this because of any spyware or malware?

I want to know valuable comments from techies here.

TY
 
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