There are many causes for this error, like faulty or corrupt Windows Store component, incorrect date and time, system file corruption, etc.
Microsoft Store apps crash with Exception Code 0xc000027b
If you get this 0xc000027b error on your system in the Event Viewer, the following solutions may help you:
1] Set the correct date and time
Incorrect date and time also cause Microsoft Store apps to crash with an exception code 0xc000027b. The bad timestamp causes Store requests to fail due to which the Store’s server becomes unable to establish a connection, as a result, users experience Store and Store apps crashing. In this case, the issue can be solved by setting the correct date, time, and timezone.
Follow the below instructions to do so: Now, restart your computer and check whether the issue is solved or not.
2] Run the Windows Store Apps Troubleshooter
Windows Apps Troubleshooter is a built-in tool that helps fix Microsoft Store apps problems. Run this tool and see if it helps.
Follow the steps listed below:
3] Reset Microsoft Store via Settings
One of the causes for this problem is the corrupted Windows Store component. In this case, if the Windows Store calls upon the corrupted component, it crashes. Try to reset the Microsoft Store via Settings and see if the problem persists.
4] Execute a command in Windows PowerShell
If resetting the Windows Store did not fix your problem, copy the following command, paste it into the Windows PowerShell, and press Enter. You have to launch the PowerShell as an administrator. If the above command did not solve the issue, close the PowerShell and open it again as an administrator. Now, paste the following command there and press Enter: It should help. Related posts:
Fix Microsoft Store error 0x87e00017.Fix Microsoft Store Error 0x80072F7D.