Apart from the hotfixes, Windows update also includes driver updates and bug fixes to resolve Windows computer issues.
If the update fails to complete or the system crashes during the update, run the Windows update troubleshooter to fix the problem. Here’s how to do it.
Run Windows Update Troubleshooter
- Press the Windows key + I to open Settings.
- Click Update & Security.
- Choose the Troubleshoot tab from the left pane.
- Scroll down and click on Windows Update.
- Click the Run the Troubleshooter button.
- The troubleshooter will scan the system for issues that are preventing Windows update from installing. Apply the recommended fixes and close the troubleshooter.
Restart your computer and try to update your system again. After the update is installed, check for any improvements.
If the issue persists, reboot Windows 10 in Safe Mode to check for the third-party conflict.
3. Restart Windows 10 in Safe Mode
- Press the Windows key + R to open the Run dialogue box.
- Type msconfig and click OK to open System Configuration.
- In System Configuration, open the Boot tab.
- Check the Safe Boot option under the Boot options section.
- Choose the Network option.
- Click Apply and OK to save the changes.
- When prompted, click the Restart Now button and wait for the system to restart.
After the restart, check for the SDBUS INTERNAL ERROR BSOD. If there are no errors, you may have third-party software that is triggering the error.
Uninstall recently installed apps
- Click on Start and select Settings.
- Click on Apps.
- In the Apps tab, locate the most recently installed programs.
- Select the app and click on Uninstall.
- Repeat the steps for all the recently installed apps that you think may have caused the error.
After uninstalling the apps, open System Configuration, select Normal Startup in the General tab and click Apply and OK to save the changes.
Reboot the computer and check if the Acer Aspire 1 SDBUS Internal Error is resolved.
4. Run System File Checker tool
- Close any saved apps and documents before attempting to run the System File Check tool.
- Press the Windows key, and type cmd.
- Right-click on Command Prompt and select Run as Administrator.
- In the Command Prompt window, type the following command and hit enter:
- Wait for the tool to complete the scan. It will scan the computer for corrupted or missing system files and apply the required fixes automatically. Close the Command Prompt window, once you see the success message.
After the scan is complete, reboot the computer and check if the Lenovo sdbus internal error is resolved.
If the issue persists, run a system repair utility tool to help you diagnose and fix the problem. We have a detailed guide on using BSOD repair software to help you get started.
The SDBUS INTERNAL ERROR BSOD in Windows usually occurs due to outdated system drivers or missing Windows updates.
Try updating your system drivers, installing Windows updates, or running the System File Checker tool to resolve the Blue Screen of Death error quickly.
This post was written by Tashreef Shareef and was first posted to WindowsReport