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Klicken Sie auf Next Weiter. Klicken Sie auf Einstellungen speichern und Sicherung starten. Die Sicherung kann mehrere Minuten dauern. Vergessen Sie nicht, die Discs der Reihenfolge nach zu kennzeichnen. Wenn Backup abgeschlossen angezeigt wird, fahren Sie mit Schritt 2 fort. You may be able to get a hint by looking at the invoice if you still have it, or go here, Warranty Status , clicking on the Original System Configuration tab, typing your service tag number in the box, and you will see an abbreviated list of the original configuration.
You will also need to determine the model of your wireless adapter. There are several driver files to choose from and hopefully your list will give you a clue for that as well. Vista is not likely to run well on this machine as it doesn't have sufficient resources. Also, Dell doesn't support Vista on the , so you would need to hunt for drivers at the vendors' web pages.
Edit: Corrected to make link work. Apologies for that. Try to refer from Learn More About Drivers. This link will tell you more about the sequence to install your drivers. Then you follow the steps from jlfrank BTW, your Inspiron is not built for Vista. You may install Vista but you can't find standard drivers from the Dell Website. Contact Dell Tech support request for your detailed hardware list manufacturer info and download 3rd party software.
So if you unplug the modem and lights stay on, remove the battery from the modem. If it is, contact your ISP. At the command prompt, type ipconfig. Look for the IP address listed next to Default gateway.
For example, The result should be something like this: Reply from Try using the Network Adapter troubleshooter to automatically find and fix some problems. This troubleshooter will disable and re-enable the adapter, and try some other common repairs. Select the Start button, start typing Troubleshooting , and then select Troubleshooting in the list. Update the network adapter driver. An outdated or incompatible network adapter driver can cause connection problems.
Check to see if an updated driver is available. Select the Start button, start typing Device Manager , and then select it in the list. In Device Manager, select Network adapters , right-click your adapter, and then select Properties. Select the Driver tab, and then select Update Driver. Open your web browser and type the IP address for your wireless router. This setting is often on a Wireless Settings page.
Select the Start button. Start typing cmd and right-click Command Prompt in the list. Select Run as Administrator , and then select Yes. Write down the address that appears next to Physical Address for your wireless network adapter. Sign in with your user name and password, then look for a setting that says MAC Address Filter or something similar.
Look in the Wireless Network section. If Wi-Fi is on, the button should say Turn wireless off. In the search box, type wireless and then select Manage wireless networks. Select Add , and then select Manually create a network profile.
If you want Windows to automatically connect when the network is in range, select the Start this connection automatically check box. Select the Connect even if the network is not broadcasting check box, select Next , and then select Close. Open the Network troubleshooter by right-clicking the network icon in the notification area and then selecting Troubleshoot problems. Type cmd in the search box, right-click cmd in the list, select Run as administrator , and then select Yes.
Open the Network Adapter troubleshooter by selecting the Start button and then selecting Control Panel. If you're prompted for an administrator password or confirmation, type the password or provide confirmation. Type cmd in the search box and right-click cmd in the list. Select Run as administrator , and then select Yes. Windows 11 Windows 10 Windows 8. Things to try first Try these things first to help you fix or narrow down the connection problem. To run the Network troubleshooter Select the Start button, then type settings.
Follow the steps in the troubleshooter and see if that fixes the problem. The results should be something like this: Reply from At the command prompt, run the following commands in the listed order, and then check to see if that fixes your connection problem: Type netsh winsock reset and select Enter.
Check if your network adapter is compatible with the latest Windows Update If you lost your network connection immediately after upgrading to or updating Windows 11, it's possible that the current driver for your network adapter was designed for a previous version of Windows. To check, try temporarily uninstalling the recent Windows Update: Select the Start button, then enter settings. Select the most recent update, then select Uninstall. If uninstalling the most recent update restores your network connection, check to see if an updated driver is available: Select Search on the taskbar, type Device Manager , and then select Device Manager from the list of results.
Use network reset Using network reset should be the last step you try. Wait for your PC to restart, and see if that fixes the problem. Check your Wi-Fi settings Wi-Fi adapter manufacturers might have different advanced settings you can change based on your network environment or connection preferences.
To find the wireless mode setting In Device Manager, select Network adapters , and then double-click the network adapter name. Wi-Fi profile settings Windows uses the Wi-Fi profile to save the settings that are needed to connect to a Wi-Fi network. To forget a network Select the Start button, then enter settings.
Select the network you want to forget, then select Forget. Related topics Setting up a wireless network How to find your wireless network password Analyze the wireless network report Wi-Fi tools and apps Make a Wi-Fi network public or private in Windows.
Follow the steps in the troubleshooter, and see if that fixes the problem. Unplug the power cable for the router from the power source. On your PC, try to connect again. Check if your network adapter is compatible with the latest Windows Update If you lost your network connection immediately after upgrading or updating Windows 10, it's possible that the current driver for your network adapter was designed for a previous version of Windows.
Quick access. Search related threads. Remove From My Forums. Answered by:. Archived Forums. Windows Vista Networking.
For specific hardware-related issues, please use the Windows Vista Hardware forum 1 0. Sign in to vote. Hello and thank you for reading my post. I'll get to the point. I updated my Firefox browser through an automatic update. After the update, I went right on the internet and I could not load any website at all.
IE does not want to work at all either. I searched forums throughout the whole internet including this one to see what can solve this problem. I tried what Robin Meng posted, and it didn't work for me. On Firefox I keep clicking and typing in websites and it doesn't want to connect to anything at all. I just keep getting how it cannot display the webpage.
On IE, same thing. I tried diagnosing it tons of times and nothing works at all. I really cannot afford to reinstall the whole thing. I already have a lot of my work saved on my laptop. I'm posting this from my desktop computer.
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