wifi connection problem(urgent!!)

ofji4o

Reputable
Dec 5, 2014
2
0
4,510
Hi, recently my laptop(toshiba satellite u840w) has a wifi connection problem, it stays connected to the wifi network for a while and is later completely disconnected and is displayed as being connected. There is no problem with the modem itself as other devices are working fine. Also, i unable to open my wifi settings under my pc settings(metro) as it opens and immediately minimises. i have followed some steps as followed from this website:http://www.thewindowsclub.com/change-pc-settings-does-not-open-windows like booting windows in safe mode, troubleshooting the network etc but not all the steps. Should i do a recovery or update my windows to 8.1? Really appreciate for some helpful advices. Thank you