Error code 707 is a typical Gmail error. Gmail is an email service provided by the largest internet giant Google Inc. It is an email service that is most widely used by web-based email providers with more than 425 million active users worldwide.
The error code 707 is usually displayed in any one of the following formats:
“Oops... the system encountered a problem (#707)”
“Server error occurred and your email was not sent (error 707)”
Error CausesThe error code 707 may be triggered due to many reasons. These include:
Though this error code is not fatal it is advisable to fix it right away to avoid inconvenience and to ensure your email is sent right away without any delays.
Here are some of the easy DIY methods to repair and fix the error code 707 on your PC. These methods are simple and do not require any kind of technical expertise. So, even if you are not technically sound, you can repair the error code 707 on your system in no time.
Sometimes you may experience error code 707 while sending email via Gmail because of the enabled Background send labs feature. To fix this error here’s what you must do: Log in to your Gmail account, click on the Gear Box, and select settings.
Now simply switch to the lab tab under the settings. Here search for Background Send. If you can’t locate it, then scroll down and insert background Send in the find box. Once you find this lab feature, disable it. After disabling this feature, try resending the email.
Hopefully, this will resolve the issue. Nonetheless, if the error 707 still persists, then try method 2 given below.
The error 707 may also be triggered if your web browser becomes outdated. If so, then it is advisable to update the browser to resolve the issue. Simply download the latest browser version from a reliable website.
After the installation is complete, log on to your Gmail account and then try to send an email. If the email is sent successfully, then the issue is fixed.
Try clearing cache and web browser history. When the web browser history and cache are full of junk files, then you might experience this error on your system. Sometimes this can also lead to registry issues. To remove the error and repair the registry immediately, download Restoro.
This is a multi-functional and user-friendly PC Fixer compatible with all Windows versions and embedded with multiple powerful scanners including a registry cleaner.
It scans your entire PC for such errors. It clears the registry, removes all obsolete and unnecessary files including cookies, web browser history, junk files, and invalid entries, and cleans it right away thereby fixing the error immediately.
Click here to download Restoro and resolve error code 707.

In run dialog type RegEdit and press ENTER
In registry editor find HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters
Right-click on Parameters> New> DWORD 32
Name it IRPStackSize and change the value to 32
Save and reboot your computer.
In run dialog type RegEdit and press ENTER
In registry editor find a key Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Right-click on Parameters> New> DWORD 32
Name it DefaultTTL and change the value to 64
Save and Reboot
In run dialog type RegEdit and press ENTER
In registry editor find a key Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
There should be a DWORD Value, TCP1323Opts, if not, then create it. Right-click on Parameters> New> DWORD (32-bit) Value.
Double-click on it and change its value to 1
Save and reboot
‘Sending and receiving reported error "0x80004005": The operation failed.’ ‘This message could not be sent. Try sending the message again or contact your network administrator. The client operation failed. Error is [OX80004005- 0X0004B9-OXOO501].’
0x80004001 is an error code that Windows users encounter quite commonly.
This error usually occurs when users try to update an old Windows application or attempt to run a certain application. When this error appears on the screen, the system automatically restarts to stop further processing. The error results in a blue screen after the system boots.
This blue screen is known as the Blue Screen of Death.
There are different files in the Windows operating system responsible for its smooth functioning. Sometimes problems like viruses or incorrect register entries corrupt or damage these files. This is when this 0x80004001 error appears.
Simply put, some of the most common causes that trigger 0x80004001 error are listed below as follows.
Irrespective of what causes this error, it is of utmost importance to troubleshoot it as soon as possible.
While there are several ways of troubleshooting this error, the two most useful approaches have been listed below as follows.
Use any of the methods listed above to get rid of the 0x80004001 error once and for all.
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdateOSUpgradeNote: If the above-given registry key does not exist, you can simply create it. All you have to do is right-click on the WindowsUpdate key and then select the New Key option and type “OSUpgrade” as its name. Afterward, create a new DWORD (32-bit) Value and name it “AllowOSUpgrade” and set its value to 0x00000001. Step 3: Restart your computer and check if the error is now fixed. And then try to update your Windows 10 computer again and while you’re at it, make sure that you’re around your computer to interact with the prompts needed to complete the installation process.