VMware Cloud Community
luizromera
Contributor
Contributor

ESXi 5.5 (Releasebuild 3568722) - Purple Screen ( PCPU 57 locked up. Failed to ack TLB invalidate )

Hi Guys.

Today, my ESXi 5.5 Enterprise Plus, breaked and show this message attached in this post.

Someone can explain to me why error ocorrs and the solution to fix it?

Thanks guys!

Regards.

Luiz Rubens.

0 Kudos
1 Reply
BerndtSchumann
Enthusiast
Enthusiast

PCPU Locked up failed to ack TLB invalidate ESXI 6.0 Update 2 here it says the problem was with BIOS. Could you check whether the latest version of it is installed? PSOD: PCPU Locked up failed to ack tlb invalidate  mentions outdated BIOS among possible reasons, too.

0 Kudos