While connecting your broadband you may receive an Error 651 with a description that says “The modem (or other connecting devices) has reported an error“. If you’re not able to connect to the Internet then this means you won’t be able to access any websites. There are various reasons because which you might be facing Error 651 such as outdated or corrupted network adapter drivers, sys file is misplaced, wāhitau IP conflict, corrupt registry or system files, etc.
Error 651 is a general network error that occurs when the system tries to establish an Internet connection using PPPOE protocol (Point to Point Protocol over Ethernet) but it fails to do so. So without wasting any time let’s see How to Fix The modem (or other connecting devices) has reported an error with the help of the below-listed troubleshooting guide.
Fix Error 651: The modem (or other connecting devices) has reported an error
Make sure to create a restore point just in case something goes wrong.
Method 1: Restart your Router/Modem
Most of the network issues can be easily resolved by simply restarting your Frontier router or modem. Turn off your modem/router then disconnect the power plug of your device and reconnect after a few minutes in case you are using a combined router and modem. For a separate router and modem, turn off both the devices. Now start by turning on the modem first. Now plug in your router and wait for it to boot up completely. Check if you can access the Internet now.
Also, ensure that all LEDs of the device(s) are working properly or you may have a hardware problem altogether.
Method 2: Reinstall Router or Modem Drivers
1.Press Windows Key + R ka pato devmgmt.msc ka pa ki te tomo ki te whakatuwhera i te Kaiwhakahaere Pūrere.
2. Whakanuia Phone/Modem Options then right-click on your modem and select Wetetāuta.
3.Select Āe to remove the drivers.
4.Restart your PC to save changes and when the system starts, Windows will automatically install the default modem drivers.
Method 3: Reset TCP/IP and Flush DNS
1.Right-click on Windows Button and select “Tohuaki Tono(Kaiwhakahaere)."
Whakatika
2.Now type the following command and press enter after each one:
ipconfig /flushdns nbtstat –r netsh int ip reset reset c:resetlog.txt netsh winsock reset
3.Again open Admin Command Prompt and type the following and hit enter after each one:
ipconfig / tuku ipconfig / flushdns ipconfig / whakahoutanga
4.Reboot to apply changes. Flushing DNS seems to Fix Error 651: The modem (or other connecting devices) has reported an error.
Tikanga 4: Whakahaerehia te Raruraru Whakawhiti Whatunga
1.Press Windows Key + I to open Settings then click on Whakahou & Haumarutanga.
2.From the left-hand menu select Nga raruraru.
3.Under Troubleshoot click on Hononga Ipurangi a ka pāwhiri Whakahaerehia te kaiwhakamaori.
4.Follow further on-screen instructions to run the troubleshooter.
5.If the above didn’t fix the issue then from the Troubleshoot window, click on Taapiri Huinga a ka pāwhiri i runga Whakahaerehia te kaiwhakamaori.
5.Whakahouhia to PC ki te tiaki i nga huringa.
Method 5: Disable Auto Tuning Feature
1.Open Elevated Command Prompt using any of the method listed here.
2. Patohia te whakahau e whai ake nei ki te cmd ka pa ki te Whakauru:
netsh int tcp set heuristics disabled netsh int tcp set global autotuninglevel=disabled netsh int tcp set global rss=enabled3.Once the command finishes processing, restart your PC to save changes.
Method 6: Create a new dial-up connection
1.Press Windows Key + R then type the following and hit Enter:
control.exe /name Microsoft.NetworkAndSharingCenter
2.This will open the Network and Sharing Center, click on “Whakaritehia he hononga hou, he whatunga ranei".
3.Select “Hono atu ki te Ipurangi” in the wizard and click Tuhinga o mua.
4.Click on “Me whakarite tonu he hononga hou” then select Aunui (PPPoE).
5.Type the username and password provided by your ISP a pāwhiri Tūhono.
6.Tirohia mena ka taea e koe Fix The modem (or other connecting devices) has reported an error.
Method 7: Re-register raspppoe.sys file
1.Presss Windows Key + X then select Whakaaetanga Whakatairanga (Kaiwhakahaere).
2. Patohia te whakahau e whai ake nei ki te cmd ka pa ki te Whakauru:
regsvr32 raspppoe.sys
3.Whakahouhia to PC ki te tiaki i nga huringa.
Manakohia:
Koira kua angitu koe Fix Error 651: The modem (or other connecting devices) has reported an error but if you still have any questions regarding this post then feel free to ask them in the comment section.