From Newsgroup: comp.os.linux.advocacy
Even Windows Server is not immune <
https://www.tomshardware.com/software/windows/microsofts-april-patch-puts-windows-domain-controllers-into-reboot-loops>. It’s not just one bug:
KB5082063 now has three acknowledged bugs within a week of
release, and Microsoft has warned separately that the same update
prompts some Windows Server 2025 machines for a BitLocker recovery
key after installation. The company is investigating reports that
KB5082063 fails to install entirely on a subset of Windows Server
2025 systems.
April security updates have disrupted Windows Server domain
controllers for three consecutive years. In March 2024, Microsoft
shipped an emergency out-of-band fix after that month's Patch
Tuesday caused DC crashes outright. The April 2024 patch cycle
then broke NTLM auth across Windows Servers and forced unplanned
DC restarts, which Microsoft corrected in a May 2024 rollout.
In June last year, the company released another correction for
Active Directory authentication problems introduced by the April
2025 security update. This month's LSASS crash follows the same MO
for the third year running: a general Patch release followed by
post-deployment failure reports from enterprise admins, and a
scramble for mitigation while the fix is prepared.
Aren’t they charging enough for that high-priced product to make
quality support worthwhile?
My guess is, the answer is now “no”. Windows Server sales have been so impacted by Linux that the return on investment just isn’t there any
more.
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