I have a lenovo g410 model laptop.i was using windows xp till date and for wifi concerns i installed windows 7 in it. After installing the main problem i m facing is that i m able to connect to net through dongles o netconnect+ but my wifi is not working. I have installed Wlan drivers for wifi but the main concern is that laptop doesnt show available wifi networks nearby even when there are 3 wifi connections available.and always shows a red cross mark on wifi Please help its urgent Thanks in ADV 'Never change your originality for the sake of others'. Because no one can play your role better than you. You are the Best when 'You are You'! Message edited by tracer96.

Di sini saya menggunakan Laptop Lenovo G40-45, namun mungkin cara ini juga bisa dipraktekkan di laptop yang lain. Pada kesempatan ini saya akan menjelaskan bagaimana tips mengaktifkan wifi dan bluetooth hilang setelah di upgrade windows 10, simak penjelasan di bawah ini: 3 cara mengaktifkan Bluetooth dan Wifi. I can't seem to find the physical wifi switch on a G40-30 laptop. Can anyone send me a picture on where to find it. When I press F7.

Try out following and see if could help you to locate the root cause: -Make sure the wireless adapter driver is installed and it works well as shown -Go to wireless adapter manufacturer website and see if you could find latest adapter driver, go ahead to install it if there is. -If the wireless adapter driver works well and nothing you have done incorrectly, go to wireless router management page and play with wireless settings and see if it helps. I did this and it worked on some of my old wireless adapter before. My device manager screenshot Properties of wireless #hopper rox - there is no wifi toggle button on the right side.There is only one button to sitch the bluetooth on and off. #derek Found this on a website - rather basic but thought I should throw it in: To make wireless network working you must match three conditions: 1) Drivers are installed (no yellow marks in Device Manager) --- ya latest drivers installed from lenovo site 2) Hardware switch is ON (on right side of notebook, near power cord) ---- there is no hardware available except for bluetooth.

3) Fn+F5 utility is working. ---- nothing is happening when i do so #picohat 1.wireless adapter driver is installed and it works well as shown.i have attached the snaps of it in the above link. 2.Latest drivers installed from official website 'Never change your originality for the sake of others'. Because no one can play your role better than you. You are the Best when 'You are You'!

Hi, Thank you for your interest in Windows 10. Firstly, I suggest you to install all the pending Windows Updates if there are any.

I suggest you to follow the methods below and check if it fixes the issue. Method 1: Run Hardware and Devices Troubleshooter Follow these steps to run Hardware and Devices troubleshooter: • Press Windows key + W and type troubleshooting. • Select Troubleshooting. • Select View all on the top left corner.

• Click Hardware and Devices. • Follow the on-screen instruction to run the troubleshooter. Method 2: Uninstall and reinstall the Wi-Fi driver I suggest you to try uninstall the Wi-Fi drivers check if it works for you. Follow the steps to uninstall the Wi-Fi drivers: • Press Windows Key + X key and click Device Manager.

• Expand Network adapters. • Right-click on the Wi-Fi device listed and click on ‘ Uninstall’. • Select the option to Delete driver software. • Restart the computer after its uninstalled. Try to access the device manufacturer's website and download and install the latest chipset and Network drivers.

Hope this will fix the issue, if not let us know with the updated status and we will be happy to assist you further. Hi, Thank you for your interest in Windows 10. Firstly, I suggest you to install all the pending Windows Updates if there are any. I suggest you to follow the methods below and check if it fixes the issue. Method 1: Run Hardware and Devices Troubleshooter Follow these steps to run Hardware and Devices troubleshooter: • Press Windows key + W and type troubleshooting. • Select Troubleshooting. • Select View all on the top left corner.

• Click Hardware and Devices. • Follow the on-screen instruction to run the troubleshooter. Method 2: Uninstall and reinstall the Wi-Fi driver I suggest you to try uninstall the Wi-Fi drivers check if it works for you. Follow the steps to uninstall the Wi-Fi drivers: • Press Windows Key + X key and click Device Manager. • Expand Network adapters. • Right-click on the Wi-Fi device listed and click on ‘ Uninstall’. • Select the option to Delete driver software.

• Restart the computer after its uninstalled. Try to access the device manufacturer's website and download and install the latest chipset and Network drivers. Hope this will fix the issue, if not let us know with the updated status and we will be happy to assist you further. Windows 10 is a faulty software product. My expensive, high quality ASUS laptop has run flawlessly for two years. After accepting the very aggressively marketed Microsoft offer for a free download of Windows 10, my laptop and all my files are inoperable. When I try to turn on my machine the screen flashes once every 15 seconds and nothing works.