Hi,
Thank you for posting the query in Microsoft community!
From the problem description I understand that, the wireless not currently enabled. Provide the following information
- Did you make any changes on the computer prior to the issue?
- Do you receive any error message?
- Which ant-virus software is installed on the computer?
Method 1:
You may try the suggestions from the link and check.
Wired and wireless network connection problems in Windows
Method 2:
You may go to wireless network card properties and make sure it is enabled.
a. Click on Start
b. Then click on Control Panel
c. Select Network and Internet (or Network and Sharing)
d. Select Network Options
e. Then click Manage Network Connections
f. Then select your Wireless NIC and right click on it, then make sure it is Enabled
Method 3:
You may try the suggestions provided and check.
Step 1
Uninstall the existing network driver from the computer and restart the computer to load the generic drivers.
A. Click start, type “devmgmt.msc” in the start search box and press enter.
B. Right click the network driver and select “uninstall”
C. Restart the computer to load the generic drivers.
Step 2
Check if the Startup Type of “WLAN AutoConfig” service is “Automatic”
- Click start, type “services.msc” in the start search box and press enter.
- In services windows scroll down to locate “WLAN AutoConfig”
- If the startup type is not automatic, right click the service and change the startup type to “Automatic”
- Click Apply, Ok.
Method 4:
You may temporarily disable the antivirus and firewall on the computer and check.
Turn Windows Firewall on or off ****http://windows.microsoft.com/en-US/windows7/Turn-Windows-Firewall-on-or-off
NOTE: Turning off Windows Firewall might make your computer (and your network, if you have one) more vulnerable to damage from worms or hackers.
.
Disable antivirus software ****http://windows.microsoft.com/en-us/windows7/Disable-antivirus-software
NOTE: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you shouldn't disable your antivirus software. If you have to temporarily disable it to install other software, you should re-enable it as soon as you're done. If you're connected to the Internet or a network while your antivirus software is disabled, your computer is vulnerable to attacks
Reference link:
http://windows.microsoft.com/en-us/windows7/set-up-a-wireless-router
http://windows.microsoft.com/en-us/windows7/Wireless-networking-frequently-asked-questions
Please reply with the results. I would be glad to assist you further.