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Reset the Technicolor CGM4140COM

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Setup Router Staff
Last Updated: | Reading Time: 9 minutes

If you need to reset your Technicolor CGM4140COM router back to factory settings, then this article shows you how. Resetting a router is different than rebooting a router. A reboot happens every time a router loses power. A Router Reset completely erases the router and returns it to factory settings.

Warning: Before you continue, there are a few things you need to know. A router reset will affect the following settings:

  • The router's login credentials are reset to factory defaults.
  • All WiFi settings are reset, including network name and password.
  • Any ISP settings saved in your router will be removed. You may have to contact your ISP.
  • Any port forwards, firewall settings, or parental controls that you have configured will be removed.

A router reset should be considered the last resort when you cannot log in to your router any other way. Before you reset your router you may want to try recovering your router password with our Router Password Finder.

Other Technicolor CGM4140COM Guides

This is the reset router guide for the Technicolor CGM4140COM 4.6p9s1 Rogers. We also have the following guides for the same router:

Recover Password in Technicolor CGM4140COM

If the only reason that you are resetting your router is because you forgot your router password, then you may want to try running our Router Password Finder instead of resetting your router.

Router Password Finder can save you a ton of time by recovering your lost or forgotten router password instead of doing a full router reset.

Router Password Finder - Recover Lost or Forgotten Router Passwords

Just keep in mind that a router reset should be done as the last resort when you are unable to login to your router.

Reset the Technicolor CGM4140COM

Most of the time you can find a small reset button located on either the back or the bottom of a router. A typical reset button looks like this:

Router Reset Button

Reset buttons are usually tiny. Yours may look slightly different than this. Sometimes the reset button is under a pinhole on the back of the router, and you need a paper clip to push it.

Hold the reset button down for about 10 seconds while watching the lights on the front of your router. The lights on the front of the router should do something different when the reset happens. It is harmless to hold the reset button too long.

Remember, this will erase everything you have previously done to this Technicolor CGM4140COM router.

Only take this last step of fully resetting your router after you have exhausted all other troubleshooting options, such as running our Router Password Finder software, which can recover a lost router password for you.

Login to the Technicolor CGM4140COM

Once the reset is complete, you need to login to your router using the default IP address, username, and password. You can follow the CGM4140COM Login Guide to find everything that you need to log in.

Change Your Password

Be sure to change your router's default password after you get logged back in. Since factory passwords are well known, it's a huge security risk to leave your router set to the default. If you need help coming up with a strong password, check out our Choosing a Strong Password guide.

Tip: Write your new password down on a post-it note and stick it to the bottom of your router.

Other Technicolor CGM4140COM Guides

This isn't our only Technicolor CGM4140COM guide. We also have the following guides for this router.

This is the reset router guide for the Technicolor CGM4140COM 4.6p9s1 Rogers. We also have the following guides for the same router: