Question about RCA Thomson Digital Cable Modem (DCM305R)

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Internet connection My internet connection intermittently disconnects and I need to use the repair feature on windows

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Its becoz of the network problem not on windows!

Posted on Dec 08, 2007

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Posted on Jan 02, 2017

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Cant connect


Diagnosing a connection problem is somewhat a process of elimination. As you have posted, you clearly have reestablished your internet connection. If that service is intermittent, you might check with your provider as to any local outages. But I suggest when you encounter the problem, you reboot and see if Windows automatically corrects the problem. If you can not connect to a particular web site, you can go to websites such as downforeveryoneorjustme and check the destination website. You might install software that can repair connections, in case of an unexpected failure. Or try the built-in troubleshooter. Sometime there is an outage affecting tv and internet if they come from the same provider.
Complete Internet Repair

Dec 23, 2017 | Computers & Internet

1 Answer

Xps 17 Windows 8 disconnects AVR when connecred to LAN


is this wifi.
no total system stated, we cant guess what you have in total.
id join a forum for
Harman Kardon AVR 365

ask them, my guess firewall issues,?
ports blocked by the router or the ISP.
diagnosis is tedious.

Feb 01, 2018 | Dell XPS Computers & Internet

1 Answer

Lose internet connection


Which type and brand of router ?

Several computer models include two specific hardware components that enable the device to connect to the Internet: an Ethernet adapter card and a wireless adapter card. These cards are also called network adapters, or network cards. If your computer suffers from an intermittent Internet connection, and your Internet service provider (ISP) doesn't detect any issues on their end, you can update the software for the network adapters to resolve the intermittent connection. If updating the adapters doesn't resolve the problem, reset the transmission control protocol/internet protocol (TCP/IP) and Winsock to restore the connection.

Click "Start." Click "Control Panel." Type "manager" into the search bar. Click "Device Manager." Expand "Network Adapters." You should have one wired adapter and one wireless adapter, if the computer has wireless support. Double-click each adapter. Write down the name of the adapter, as well as the manufacturer's name. Go to the computer or network adapter manufacturer's website if you installed the adapter to the computer yourself. If the adapter came with the computer, go to the computer manufacturer's site instead. Select the "Support," "Download" or "Drivers" page. Look up your computer or adapter model. Select your operating system. Click the "Network," "LAN" or "Internet" category. Download the latest adapters for your network devices. Click "Save" or "Save As" and save the files to your desktop. Return to Device Manager. Right-click the first device. Click "Update Driver Software." Click "Browse My Computer for Driver Software." Follow the remaining on-screen directions to reinstall the device driver. Repeat the process for the other network device. Restart the computer after reinstalling the drivers to repair the intermittent Internet issue. Reset IP Log in to Windows as an administrator. Hold down the Ctrl, Shift and Esc keys to open Windows Task Manager. Click "File." Click "New Task." Type "cmd" and press Enter to open Command Prompt. Type "netsh int IP reset c:\resetlog.txt" into the Command Prompt. Press Enter to rewrite the TCP/IP registry keys. Enter "netsh winsock reset" into the command-line prompt. Press Enter to reset the Winsock catalog and resolve the intermittent Internet problem.
How to reset Internet Protocol (TCP/IP)
http://support.microsoft.com/kb/299357

Apr 18, 2013 | Computers & Internet

1 Answer

Intermittent connectivity and slow movining


Hi. Try to delete all items from the Prefetch and Temp folder located in:

C:/windows/Prefetch and C:/Windows/Temp respectively.

After deleting those files, try reseting your Internet eExplorer by clicking Tools, then Internet Options, Click the Advanced Tab and Press Reset near the bottom of the window.

Than try to check if thee's any improvements on the speed of your connection. Otherwise, you need to upgrade your RAM for more muscles or speed.

^_^

Jun 06, 2010 | Dell Dimension 3000® Pentium® 4...

1 Answer

I f I connect hotel internet via Apple USB 2.0 Ethernet Adapter to my MacBook Air, internet after few minutes disconnected, to connect again i take out the cable, and then plug in, usually internet start...


Try turning off Airport. Your computer may be finding a wireless network and automatically switching to it, and getting an intermittent signal. Just a guess, but for a good ethernet connection you want to disable the Airport searching feature anyway.
Open the System Preferences application, select "Network" and right on the top left of the resulting window there's a pretty big button that will either say "Turn Airport On" or "Turn Airport Off" - just turn it off if it's not already ...

Hope this helps!

For help with Public Address Systems see my new How To Video, available as a DVD at www.whamuniversal.com

Feb 15, 2010 | Apple USB 2.0 Ethernet Adapter for MacBook...

1 Answer

On my windows xp it says my internet is working but when i try and open a internet page it says it cannot load, please help


FIRST POSSIBLE SOLUTION: Determine which version of IE you have installed. To do so, click "Help" on the IE toolbar and then click "About Internet Explorer." The version will appear in a dialog box. Go to the Microsoft website and upgrade to IE version 7 if you are using an earlier version. By upgrading, you may be able to resolve your IE problems. Repair damaged files automatically using IE 7's "Reset" feature. Go to the "Tools" menu and click "Internet Options." Click on the "Advanced" tab. Click the "Reset" button. Close all other programs if asked, and then click "Reset" to confirm that you want to reset IE and repair the files. Use XP's System File Checker to resolve IE problems. Click "Start" and then "Run." In the "Open" box, type "sfc /scannow" and click "Go." The System File Checker will scan your computer, finding and repairing damaged or missing files. Restart your computer after the process is finished. Update Windows XP to make sure you have the most recent service pack installed. Go to the Microsoft Windows, check for any available updates and install them. SECOND POSSIBLE SOLUTION: Make sure your computer is not too far away from your wireless router and you have a good signal. By placing your mouse pointer over the wireless connection icon, located in the bottom right corner of your taskbar, you can check to see if your signal strength is good. Anything less than a good signal can cause intermittent connections. SOLUTION: You will need to relocate your wireless router closer to your computer. If you have a 2.4 GHz wireless home phone, take notice if you lose the internet connection when placing or receiving a call. These wireless phones interfere with wireless routers because they both operate on 2.4GHz frequencies. If this happens you need to power down the router and then turn it back on. This will happen occasionally but not all of the time. SOLUTION: (1) upgrade your wireless phone to 5.8GHz, (2) use a corded phone or (3) use a wired internet connection to your router. If steps 1 and 2 did not solve your internet connection, borrow a friend?s laptop with a wireless card and see if their laptop can connect to the internet. Be sure to set your friends wireless connection settings to the same settings that your wireless card is set to. If your friend?s laptop connects to the internet then you may have a bad wireless card. Try reconfiguring your wireless card settings before going out to purchase an external wireless card. If your friend?s laptop can?t connect to the internet, try resetting the router to the factory defaults. Change the settings on the wireless card to the same settings as the factory default on the wireless router. If this works you are back in business. If it does not work for either computer, the wireless portion of your router is bad. SOLUTION: Purchase a new router or use a wired connection to one of your router ports.

Sep 24, 2009 | Dell Dimension 3000 PC Desktop

1 Answer

Disconnection from wirless internet


I found the disconnect to the e-net mngt system, turned the system off at the lower right icon feature settings. I then uninstalled the wireless system and re-installed it. It works perfectly now. Thanks

Aug 28, 2009 | Microsoft Office Outlook 2003 for PC

2 Answers

Verizon DSL Internet connection intermittant Westell 327


verizon dsl westell 7500 internet light goes off 2 to 3 times daily

Jul 11, 2009 | Westell Wirespeed VersaLink...

2 Answers

Web pages won't load, but internet connection is fine.


Check the Proxy settings in the LAN Connection area.

Here is a document which provides information on the Proxy Settings. You should have NOTHING in the proxy settings. I suspect that you have something that is wrong.

http://technet.microsoft.com/en-us/library/cc817417.aspx

Apr 04, 2009 | Microsoft Internet Explorer 7

1 Answer

Intermittent loss of internet connection


if the modem is from any of Internet Porvider, I suggest you take it back and exchange it.
if not, you need to get a new one.
problem is in the modem.

Dec 12, 2008 | Computers & Internet

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