Microsoft’s June 2025 Update: DHCP Drama Freezes Windows Servers
Microsoft acknowledged a new DHCP issue from the June 2025 security updates, causing Windows Server systems to freeze. This problem stops the DHCP service from renewing IP addresses properly, potentially turning your network into a chaotic game of musical chairs, minus the music and chairs. Fear not, Microsoft promises a fix soon!

Hot Take:
It seems that Microsoft is playing a mischievous game of “freeze tag” with their DHCP service! With the June 2025 updates, Windows Server systems have taken a timeout, causing their DHCP to freeze. Maybe this is their way of telling us to chill and take a break from our IP assignments. Keep calm and let the Microsoft elves work their magic to unfreeze our networks!
Key Points:
– Microsoft has acknowledged a bug with the June 2025 updates causing DHCP service issues on Windows Server systems.
– Affected servers include Windows Server 2016, 2019, 2022, and 2025.
– The issue prevents the renewal of unicast IP addresses, leading to network administration headaches.
– Microsoft promises a fix is on the way, leaving sysadmins holding their breath.
– This isn’t the first time Microsoft updates have caused server hiccups in recent months.