Networks, in general, and LANs, MANs, and WANs are defined.
Troubleshoot network connection issue.
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Today I Tell me Networking connections issue .we are face networking connections problem.
, Let us .read this ishue many site like microsoft,google.etc.
Troubleshoot network connection issue.
To troubleshoot a network connection To troubleshoot a network connection To troubleshoot a network connectionTo troubleshoot a network connection problem, try these steps first:
Open Network Diagnostics by right-clicking the network icon in the notification area, and then clicking Diagnose and repair.
Make sure that all cables are properly connected.
If you're trying to connect to another computer, make sure that computer is on and that you have enabled file and printer sharing on your network. For more information, see Networking home computers running different versions of Windows.
If the problem began after you installed new software, check your connection settings to see if they have been changed.
To check connection settings
If these steps don't solve the problem, look for a specific problem in the following tab, try these steps first:
Open Network Diagnostics by right-clicking the network icon in the notification area, and then clicking Diagnose and repair.
Make sure that all cables are properly connected.
If you're trying to connect to another computer, make sure that computer is on and that you have enabled file and printer sharing on your network. For more information, seeNetworking home computers running different versions of Windows.
If the problem began after you installed new software, check your connection settings to see if they have been changed.
To check connection settings
If these steps don't solve the problem, look for a specific problem in the following tab, try these steps first:
Open Network Diagnostics by right-clicking the network icon in the notification area, and then clicking Diagnose and repair.
Make sure that all cables are properly connected.
If you're trying to connect to another computer, make sure that computer is on and that you have enabled file and printer sharing on your network. For more information, seeNetworking home computers running different versions of Windows.
If the problem began after you installed new software, check your connection settings to see if they have been changed.
To check connection settings
If these steps don't solve the problem, look for a specific problem in the following tab
, try these steps first:
Open Network Diagnostics by right-clicking the network icon in the notification area, and then clicking Diagnose and repair.
Make sure that all cables are properly connected.
If you're trying to connect to another computer, make sure that computer is on and that you have enabled file and printer sharing on your network. For more information, see Networking home computers running different versions of Windows.
If the problem began after you installed new software, check your connection settings to see if they have been changed.
To check connection settings
If these steps don't solve the problem, look for a specific problem in the following tab
Problem
Possible solutions
Can’t connect to other computers or share files and printers on a home network
Make sure network discovery is turned on.
To turn on network discovery
Make sure you have shared the files or printers.
To share files and printers
If password protected sharing is enabled, you have two options.
More information
Make sure the computer that you want to connect to has at least one shared folder.
Make sure all computers are in the same workgroup. See Join or create a workgroup.
In addition to enabling file sharing, make sure you set sharing properties on the folder or printer you want to share.
More information
Go to the website of your router manufacturer to download and install the latest firmware for your router.
Can't connect to a home network (wireless connection)
Make sure the router and modem are turned on.
If you're using a laptop, make sure the wireless switch on the front, side, or back edge of the laptop is turned on.
If Windows doesn’t detect a network that you think is in range of your computer, open Help and Support and search for "Troubleshoot problems finding wireless networks."
Make sure the network adapter is working correctly.
To verify that a network adapter is working correctly
Download and install the latest version of the network adapter driver from the manufacturer's website.
Clear the DNS resolver cache. For more information, see DNS (Domain Name System): frequently asked questions.
Can't connect to a home network (wired connection)
Make sure the router and modem are turned on.
Make sure that the Ethernet cable is inserted into the network adapter in your computer.
Ethernet cable
Make sure the Ethernet cable is not defective. Test this by using a different cable that you know works properly.
Make sure the Ethernet cable is connected to the correct port on the router.
More information
There might be problems with your network adapter. Check your local area network (LAN)connection.
To check your LAN connection
Make sure the network adapter is working correctly.
To verify that a network adapter is working correctly
Download and install the latest version of the network adapter driver from the manufacturer's website.
Clear the DNS resolver cache. For more information, see DNS (Domain Name System): frequently asked questions.
Can't remember network key
If you've forgotten your network key, and there is no one else who knows it, you'll need to set up your wireless router again. See Set up a wireless router.
Network connection is intermittent (periodically disconnects)
Turn off the power-saving option in the network adapter's properties.
To turn off the power-saving option
Network connection is too slow
Go to the manufacturer's website to check for more recent drivers for your network adapter.
Make sure you have the latest Windows Vista service packs installed.
Try turning off autotuning.
To turn off autotuning
Make sure the capacities of the router and the network adapter are compatible.
More information
If you’re using a wired connection, try modifying the flow control setting.
To modify the flow control setting
Can’t connect to a workplace network from home (or another location) using a VPN connection
Make sure you typed the virtual private network (VPN) server name exactly as provided by your network administrator.
Make sure you have an active Internet connection.
If your modem is external, make sure that the modem power is turned on.
Check your encryption settings.
More information
Contact your network administrator for assistance.
More information
Can't set up an incoming connection
To set up an incoming connection
Can't share the root of a drive
To share the root of a drive
There's a duplicate IP address on the network
If you’re receiving messages about a duplicate IP address on the network, see Resolving Duplicate IP Address Conflicts on a DHCP Network.
I need advanced information about network troubleshooting
See A Support Guide for Wireless Diagnostics and Troubleshooting
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