A corporate IT services blog offering short technical how-tos for Windows Server administration and cybersecurity, plus webinar announcements. The issues in this sample are terse command-line snippets and repair steps with little explanatory prose.
Website: https://blog.adnsolutions.com/
A systems administrator documents a multi-day recovery of a two-node Windows Server 2019 Hyper-V cluster after a QLogic NDIS driver failure, covering the repair install, network team rebuild, and a cluster certificate problem. The series explains what failed, why it cascaded, and the exact steps that did and did not work.
A sysadmin's practical blog covering Linux, Windows Server, game servers, Docker and self-hosting, with step-by-step troubleshooting write-ups. Readers get concrete commands, diagnosis walkthroughs and config fixes drawn from the author's own setups, such as checking PHP versions inside Docker containers and recovering GPU power on a laptop.
Steven Lemonier shares hands-on Citrix administration write-ups, including a Python-based logon simulator for monitoring end-user availability, troubleshooting FSLogix profile disk detachment and application crashes, and migrating a Citrix Site via configuration export and import. Readers get practical scripts and real-world troubleshooting detail from an experienced Citrix engineer.
Stratum Blog covers practical IT topics from an infrastructure provider, including Windows Server and Exchange update issues, new Windows features and security threats. Posts explain what changed, who is affected and how to configure or mitigate it.
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