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23 Ιουν 2016 · Turn on your notebook, and test your connection. 1. Open Device Manager. (Win Key+R > type devmgmt.msc > OK) 2. Expand the Network adapters. 3. Right click on the Ethernet/Wireless Adapter and click Properties. 4. Click the Power Management tab.
If you have lost your connection to the Internet or you are experiencing a slow or intermittent connection, you may have a networking issue. Our recommended solution, Network Check, can diagnose and repair wired, wireless, or Bluetooth issues using automated tools in your computer or laptop.
16 Ιαν 2023 · I am unable to access the internet after running system restore (factory reset) for Windows 7 on my Dell desktop PC. I use an Ethernet cable to connect to my router and this network connection says it is good AND says it is connected to the internet but I am unable to access the internet at all.
7 Μαρ 2013 · After reinstalling Windows 7 using the Windows 7 SP1 factory recovery disc the laptop will not connect to the internet via both ethernet or wireless. In device manager there are esclamation marks next.
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