How Do You Know if You Have Gigabit Ethernet
Gigabit Cyberspace Showing Up as 100MB
Setting up a home or minor office network no longer requires a specialist technician to constantly monitor and optimize the LAN routers and continued PCs. As Windows networking has improved and new features have became available on the hardware, configuring a 1GB network should exist every bit unproblematic as connecting the LAN to a router that came with this capability. If however the network's rated speed only gives 100MB, troubleshooting the issue is more than complex. To find the problem, you lot'll need to check the hardware devices, cable connections, and the software you are using to connect and manage the network.
100MB LAN Network
If your Gigabit internet on the LAN connectedness is showing up equally 100MB instead, you'll need to diagnose the problem in a series of steps. The outset is to ensure your LAN Adapter supports speeds of 1GB, but if it worked previously that could mean it's a hardware trouble.
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Troubleshooting 100MB Network on 1GB Adapter and Router
Modern networks provide fast and secure access to internal networks and the internet. If your network speed previously worked on 1GB transfer rates, but suddenly just provides 100MB it could point to your hardware. Every slice in the network can influence the speed you're getting from the PC itself, all the way to the router that provides access to the internet. To first fixing the event, you lot'll need to check the concrete components first.
Physical Network Cable Checks
Network cables can be the crusade of your issue. The quickest manner to cheque if your network cable is the culprit is to test your connection with a different cable. A faulty cable tin lead to connectivity, continuity, and performance issues.
The network jacks on both ends of the cable can also exist the cause of the issue, as well as whatever impairment betwixt the connections. To verify the cable isn't faulty, follow the steps below.
- Check both connection jacks to see if it has any loose or frayed wires. If any of the wires are loose, information technology can be the cause of the performance outcome. You lot should replace the cable if you discover damage to the connectors.
- Audit the entire length of the cable and check if the harness shows any clear signs of damage. A aptitude or damaged cablevision can reduce the corporeality of information it's capable of transferring between the PC and LAN router. If you lot find any harm on the cablevision, supplant it to restore your network speed.
- Is the cable capable of transferring 1GB speeds? Different network cables support different network speeds. A Cat-five cablevision volition only provide 100MB transfers, while a Cat-5e or True cat-6 can support up to 10GB transfers. Check the cable's labels to make certain yous are using a Cat-5e or higher rated data cable.
Check Cable Rating
Troubleshooting the Network Configuration and Backdrop
If you've verified that the cable isn't responsible for the reduced performance, you'll demand to check the network configuration, adapter properties, and router settings. Changes to any of these settings tin can lead to a reduction in transfer speeds.
Troubleshoot the Result with Windows Troubleshooter
To check if your adapter is working properly, you can use Window'south built-in troubleshooters.
- Striking the Windows Key and type Control Panel. Then select the top upshot.
Open Control Panel
- If your Control Console shows the Category View, alter it to brandish Small Icons instead.
Alter Category View
- From the list of bachelor applications, select Network and Sharing Middle.
Open Network and Sharing Center
- In your Network and Sharing Center, you tin see the agile network, gear up up a new network connection, troubleshoot bug, or change your adapter settings. Before making changes to your device properties, you can let Windows run a troubleshooter on your adapters to encounter if it can automatically fix your connection issues.
- Click on Troubleshoot Problems from the Change Your Network Settings section.
Troubleshoot Problems
- In the Troubleshooter Application, scroll downwards and find the Network Adapter pick.
Troubleshoot Network Adapters
- Click on Run Troubleshooter to permit Windows check your network adapter's configuration for any issues.
Run Troubleshooter
- Select the Ethernet Adapter yous're currently using from the list and click Next to continue.
Select Ethernet Adapter
Note that for PCs with only one network adapter, the troubleshooter will automatically run on that adapter and you won't have to pick an adapter from the list.
- Wait for the procedure to complete and cheque the results. If Windows detects any issues, it will recommend a gear up. Yet, if the configuration of your network adapters does non have any bug, you'll meet a message that Windows couldn't detect any problems.
Resolving Problems
- If there are any bug with the cable, the troubleshooter will notice the connection issue and request you replace the cable and connect it to your PC.
Cable Broken or Damaged
- It tin can occur that even after inspecting the cable and you didn't detect whatever visible impairment on the housing or connectors, information technology could still be faulty. Supplant the cable with a new ane and rerun the troubleshooter to see if the cable is working every bit required.
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Verify Adapter Settings for 1GB Speeds
If you've run the troubleshooter and received a Windows Couldn't Detect Any Issues result, you'll need to verify your adapter'south speed settings.
- In your Network and Sharing Center, select the Change Adapter Settings option from the left menu.
Select Alter Adapter Settings
- On the list of adapters, choose the one y'all're using and click the Right Hand Mouse Push button (RHMB) to open the context menu.
Open Adapter Context Menu
- Select Properties from the Context Bill of fare to access your adapter'due south settings.
Open Adapter Properties
- On the Ethernet Backdrop window, you can enable or disable different features and install boosted protocols. To alter the device settings, click on Configure to go on.
Select Configure Device
- This will open the Device Controller Properties window where yous can check the condition, make changes to the settings, find out information about the driver, or check historical events on the device. Select the Advanced tab to access the device settings.
Select Advanced Tab
Note that you should also cheque the Device Condition to make sure it's working properly.
- On the Advanced tab, locate the Speed and Duplex setting.
Locate Speed and Duplex Setting
- The Auto-Negotiation pick may cause network operation issues on certain Ethernet adapters and routers. The setting allows your adapter to alter the speed settings according to the LAN configuration you connect to your PC. If you connect to different LAN networks regularly with different speeds, it tin can occur that the setting doesn't update from 100MB to 1GB while switching.
- Change the Value to match the network speed of the LAN you're connecting to your PC and use the manual speed setting.
Select 1GB Total Duplex
- Click OK to apply the setting and exam your network performance. If your adapter doesn't accept the 1GB setting available just you know the rating should get up to that speed, it could signal that you aren't using the right driver for the device.
Update LAN Adapter Device Driver
If you don't have the setting available or the device still only provides 100MB speeds after irresolute the Speed setting to a manual value, you may have to update the driver for the device.
- On the Ethernet Properties Window, once again click on Configure to access the Device Properties Window. And so select the Commuter Tab to admission your driver details.
Select Driver Tab
- Select Update Driver from the available options.
Update Adapter Driver
- On the Update Driver window, select the selection to let Windows Search Automatically for Updated Driver Software.
Automatically Update Drivers
- Windows will connect to the internet and search for the latest drivers online. If a newer driver exists, Windows volition download and install the driver for you. If you're using the latest commuter, Windows volition inform you lot that no updated drivers are available.
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With Driver Support, you won't accept to troubleshoot performance issues on your LAN adapters manually. Commuter Support will inventory your PC's hardware and ensure you use the latest drivers for all your devices. After downloading and registering the application, it will automatically proceed your PC up to date and better your functioning.
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