One such BSOD error on Windows 11 that users sometimes encounter is the Error 0xc0000221.
The said error indicates critical issues on Windows 11 devices that users must address and resolve.
Check out the following sections for all the details!
What is Error 0xc0000221 on Windows 11?
Now, at first glance, the Error 0xc0000221 might seem like a critical one.
double-check they are properly connected to the motherboard.
The way of booting a Windows 11 PC or laptop with the BIOS configs vary from unit to unit.
The hotkey for most motherboards is theF8key.
4.Open theAdvanced optionsmenu from the following screen.
5.Now, select and open theStartup Settingsoption.
6.On the following page, you will find a list of options, including the Safe Mode options.
Here, select theEnable Safe Mode with Networkingoption.
7.Wait for your Windows 11 PC or laptop to restart.
2.key in inRecoveryin the provided text field andclick the sameon the search results page.
3.Within the following Control Panel window, click theOpen System Restore button.
After the process is completed, your unit should reboot and operate without generating the BSOD error code 0xc0000221.
2.Click theDisk Cleanup toolto open it on your gadget.
3.Next,choose the disk driveupon which you want to spin up the Disk Cleanup tool.
In the following window,poke the checkboxes for all the optionsandmake sure they are all checked.
3.ClickYeson the followingUser Account Control (UAC) prompt.
5.After the command executes in the Command Prompt window, close it andrestart your Windows 11 PCor laptop.
4.After it is done,reset your PCor laptop.
Use steps 1-3fromFix #5toopen an elevated Command Prompt windowon your equipment.
Run them one after the other in the same order.
3.Wait for all the commands to execute.
After your equipment reboots, check whether or not you are getting the BSOD error code 0xc0000221.
2.Search for theWindows Diagnostic Toolandclick the sameon the search results page.
3.On the following prompt, click theRestart now and check for problems (recommended) option.
Note:see to it to stash your work on your PC or laptop before hitting the Restart button.
4.Wait for the tool to trigger the diagnostic process and for your unit to reboot.
After your gear restarts, test whether the BSOD error code 0xc0000221 generates or not.
Furthermore, it could take a long time to completely reset your setup.
2.Under theSystem tabon the left navigation bar, click theRecovery optionon the right pane.
3.On the following page, click theReset PC buttonunder theRecovery options sectionto initiate the process.
At this stage, you should not get the said error anymore.