Microsoft acknowledged a new issue caused by the June 2025 security updates, causing the DHCP service to freeze on some ...

Some servers can't renew IP addresses, and there's no fix yet Microsoft has admitted that June's Patch Tuesday updates could ...

Microsoft confirmed that the DHCP server service might stop responding or refuse to connect after the June 2025 Update for ...

After installing the latest updates, some Windows Server systems are seeing the DHCP Server service freeze up.

Patch Tuesday for Windows Server has introduced a critical bug, breaking the DHCP service and forcing administrators to ...

Windows Server’s DHCP Server may stop responding after the June 10 Patch Tuesday updates; admins report failures.

Microsoft admitted that the June 2025 security patches had introduced a new problem that was causing some Windows Server systems' ...

Microsoft has acknowledged that the June security update is causing problems. The DHCP service is failing on some Windows ...

You may encounter issues when configuring the network settings of your server if there is a bug in your OS’s version. Even though there is no official confirmation ...

Microsoft has fixed a known issue causing authentication problems on Windows Server domain controllers after installing the April 2025 security updates.

This was also the issue with the recently introduced bug which caused some Windows 10 systems to have trouble getting an IP address from the DHCP server (Dynamic Host Configuration Protocol).

Anyway, all that is to say, I don´t really know how this problem started, but the DNS and the DHCP on the Windows server is no longer working. None of the computers on our network can log in ...