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Most of the time when using your PC, you will be able to execute any task without any problems. However, there are times when an action may trigger a system event, such as Event ID 1796.
Event ID 1796 is a system event in Windows that is triggered when thereâs an issue with the Trusted Platform Module (TPM). It is tied to the Secure Boot feature in your PC and is basically designed to keep unauthorized programs from loading during startup.
This system event prevents users from using their PCs normally. It comes with an error message, âThe Secure Boot update failed to update a Secure Boot variable with the error: Secure Boot is not enabled on this machine.â
To add to all of this fuss, it is also often accompanied by the Blue Screen of Death (BSOD).
So how do you fix Event ID 1796? Well, there is actually more than one way to do it. Continue reading to find out.
Note: it is common to experience Event ID 1000 error as well.
TL;DR: Fix Event ID 1796 Error Quickly!
- Uninstall the last update.
- Reinstall the drivers.
- Disable or enable the Secure Boot option.
Continue reading to discover detailed steps on how to apply each of these fixes.
How to Fix Event ID 1796 in Windows? [2 Beginner-Friendly Ways]
If you are looking for a swift way to fix the Event ID 1796 error in Windows, there are two ways to do it:
Method 1: Uninstall the Last Update
The most common culprit behind the Event ID 1796 error is the last update you installed in Windows. By uninstalling that update, you can fix the issue.
- Click on âStartâ and go to âSettingsâ > âUpdate & Securityâ.
- Select âWindows Updateâ.
- Now click on âView update historyâ and select âUninstall updatesâ.
- Finally, click on the last update and select âUninstallâ.
- Follow the on-screen instructions to finish the uninstallation.
Method 2: Reinstall the Drivers for Sound, Video, and Game Controllers
The second fix in our list involves reinstalling the drivers for Sound, Video, and Game controllers. Letâs see how!
- Go to âWindows Searchâ and type and âenterâ âDevice Managerâ.
- Now look for âSound, video, and game controllersâ.
- Navigate to the faulty drivers, right-click on them, and select âUninstall deviceâ.
- Now restart your PC.
Once your PC has been restarted, the drivers will automatically be reinstalled.
How do You Fix Event ID 1796? [1 Advanced Fix]Â
Still havenât been able to fix the Event ID 1796 error? Donât worry! We have one more trick right up our sleeves. You can try to enable or disable Secure Boot to fix the problem.
Method 3: Enable or Disable Secure Boot
Sometimes, changing the Secure Boot active status can also fix Event ID 1796 in Windows. To do so, enable or disable this option by following these steps:
Check if Secure Boot is Disabled:
- Press the âWin + Râ keys on your keyboard.
- In the âRunâ window, type âmsinfo32â and hit âEnterâ.
- Now navigate to the âSecure Boot Stateâ option under âSystem Summaryâ. If this option is disabled, Secure Boot is disabled. You can enable it by opening âRunâ again.
- In the âRunâ window, type âregeditâ and hit âEnterâ.
- Now follow the path: âComputer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecureBoot\Stateâ in the âRegistry Editorâ.
- Once done, navigate to the DWORD âUEFISecureBootEnabledâ and double-click on it.
- Change its value to â1â and click on âOKâ.
- Now restart your PC.
If Secure Boot is Enabled:
- Disable it by pressing the designated key for UEFI settings on startup. Each PC has different keys depending on its manufacturer. For instance, for Dell PCs, it is F2. And for HP pcs, it is F10.
- Once youâre in the UEFI settings, go to the âSecurityâ of âSystem Configurationâ section.
- Now navigate to the âUEFI Secure Bootâ or âSecure Bootâ option. Click on it and change its status to âDisabledâ.
- Once done, hit âSaveâ to save the changes.
- Now, restart your PC.
If youâre lucky, the problem will have been resolved by now.
If you arenât, you will sadly have to take your PC to a technician to get it checked.
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