Code error 80072EFE - Computers & Internet

This might be a flash line or cable outage, but it could also be a warning sign that a malicious root packet is interfering with your internet connection. However, third-party firewalls or antivirus programs that overprotect by watching your data transfers can also be the root of this issue. Corrupt Windows files that are in charge of updating your operating system could also be to blame.
Note: The issue is server-side or a flawed network location if you experience Error 80072EFE while updating the operating system on Windows phones like the Nokia Lumia. Regardless, give it a few hours and check to see if the update can be finished. If the problem continues, use a VPN or proxy app and check your internet connection.
Read More: https://kodlogs.net/200/windows-update-error-80072efe

If you could not solve the error 80072efe, here are the solutions of this error : https://solution-archive.com/windows-solutions/windows-update-80072efe/

Substantially Windows Update Error 80072EFE arises when working with a windows machine. Error 80072EFE is either server- or client-slide linked. Therefore, you can't solve the problem from the server side alone. Here are the methods to resolve this issue. Methods To Resolve Error Code 80072EFE in Windows 10, 7, 8 The Windows update error code 80072EFe solving strategies are as follows:

1. Deleting folder CatRoot2.
2. Windows Central Community Rules reset.
3. Repairing the associated registry entries with error code 80072EFE.
4. Cleaning the machine Junk files.
5. The modifications are restored using 'Windows Framework Restore.'
6. Uninstall and reinstall Windows Repair programs correlated with error 80072EFE.

Delete The CatRoot2 Folder

• Press the Windows key and the letter R from the keyboard.
• Then, on the Run dialogue box type 'services.msc' and press the Enter key from the keyboard.
• Now, in the Services window, click twice on 'Cryptographic Services'.
• After that, in the 'Cryptographic Services Properties' window, select the tab 'General'.
• Next, select the option 'Stop' in the same window and then go to the address 'C: \ Windows \ System32' and then find the folder 'CatRoot2'
• Now, delete the folder and then go back to the 'Cryptographic Services Properties' window. After that, select the option 'Start' to restart the services again on your computer.
• Finally, reboot your computer and check if the issue is resolved.

Reset The Local Group Policy Of Windows

1. Press the Windows key and the letter R from the keyboard.
2. Then, in the Run dialogue box type 'gpedit.msc' and press the Enter key from the keyboard.
3. Now, go to 'Local Computer Policy' and then select 'Computer Configuration'.
4. After that, select 'Administrative Templates' and then select 'All Settings'.
5. Next, click on the policies that are either 'Enabled' or 'Disabled'.
6. Then, configure the 'State' to 'Not configured'.
7. Now, reboot your computer and download the 'Windows Updates' forcefully.
8. Then, configure the 'State' to 'Not configured'.
9. Now, reboot your computer and download the 'Windows Updates' forcefully.

Repair The Registry Entries Associated With The Error Code 80072EFE

1. Click the Computer's Windows button.
2. Then type 'command' in the search space. Now from the keyboard, click and hold the CTRL key and the SHIFT key and then press the Enter key.
3. Now, select the 'Yes' option and type 'regedit' on the Command Prompt, and press the Enter key to continue.
4. Select 'Export' from the 'File' menu after that..
5. Next, in the 'Save In' list, choose the folder in which you want to save.
6. Now, in the 'File Name' write the name for the 'Backup File'.
7. After that, check if the 'Selected Branch' is chosen in the 'Export Range' and then select the option 'Save' to save the changes.

Clean The Junk Files Of The System

1. Tap the Computer Windows symbol.
2. Then type 'order' in the search area, and hold down CTRL + SHIFT, then press Enter.
3. Now, select the 'Yes' option and type 'cleanmgr' on the Command Prompt and press the key Enter from the keyboard.
4. First, the disk cleanup process begins and the problem is solved.

Use The Windows System Restore

1. At first, click the key from the keyboard to open Windows.
2. Then, type 'Device Restore' in the Search Window. Then press the key Enter from the keyboard.
3. Now, choose 'System Restore' from the results.
4. Next fill in the password if necessary.
5. Following this, start the instructions on the screen to restore the changes.

Uninstall And Reinstall The Windows Update Programs Related To Error 80072EFE

1. Push the key from the keyboard to Windows, and then pick the Control Panel.
2. Select the 'Programs' option after that and go to 'Programs and Features.'
3. Next, find the error code 80072EFE-associated programs in the column 'Name.'
4. Then, choose 'Uninstall' choice.
5. Now, go through the on-screen instructions to get the programs off your computer.
6. Then, redownload and mount the programs.

I understand you receive an error message 0x80072EFE when trying to installing update from the Windows Update website. This kind of issue may be caused by hardware/software firewalls or proxy server or Windows category files are corrupted. Let’s try the following steps to resolve this issue.

Step 1: Check background programs.
=======================
Disable firewalls or other Internet browser programs that can affect the Internet connection. The following programs can affect the connection to the Windows Update site and I suggest you remove or disable them:

McAfee firewall
Norton Internet Security
Zone Alarm Firewall
Panda firewall


Step 2: Delete the CatRoot2 folder
=======================
A: Stop Cryptographic Services:

1. Click Start, click Run, type in "SERVICES.MSC" and press Enter.
2. Double click Cryptographic Services, and then click Stop (if it has been started).

B: After stopping Cryptographic Service, please delete the "Catroot2" folder:

1. Locate the "C:\Windows\System32\" folder.
2. Delete the Catroot2 subfolder in System32.

Note: I am assuming your Windows Vista is installed in C:\Windows.

C: Re-start Cryptographic Services:

1. Click Start, click Run, type in "SERVICES.MSC" and press Enter.
2. Double click Cryptographic Services, and then click Start.

After performing the above steps, please visit the Windows Update website and check the available update.

Hope this helps.