my ec2 instance status 1/2 check is failed

Hello,

Please see if this article helps: https://aws.amazon.com/premiumsupport/knowledge-center/ec2-windows-system-status-check-fail/

Thank you.

Regards,
Franky

Hello there

According to your circumstances, you have already troubleshooted your instance, but there has been no progress. I would also recommend that you build a rescue instance to deal with your issue.And use your rescue instance to bring back your last known instance to good state.Please refer to the following document for more information.

Resources: [1]

Learn about rescue instance. https://aws.amazon.com/premiumsupport/knowledge-center/ec2-instance-boot-issues/

[2]

How to build rescue instance: https://aws.amazon.com/premiumsupport/knowledge-center/ec2-instance-boot-issues/