193 step-by-step IT guides and fixes across Windows Server, Microsoft 365, Teams, Windows, Docker, and virtualization.
Make a high-quality GIF from a video free on Windows using WSL and FFmpeg. Use a palette for clean colors, control size and frame rate, all offline with no uploads.
The Teams Meeting button gone from Outlook? Fix the missing add-in: enable the COM add-in, clear disabled items, match the user, re-register, and handle new Outlook.
Run Qwen3-Coder with Claude Code on Windows via Claude Code Router and Alibaba's DashScope. API key, config, big-context coding, pricing and coding plan, and fixes.
Extract audio as MP3 from a video free on Windows using WSL and FFmpeg. Pull the soundtrack losslessly or as MP3, batch a whole folder, all offline with no uploads.
Stop Microsoft 365 users from auto-forwarding email outside your company. Use the outbound spam policy, anti-phishing, and mail flow rules to block external forwarding.
Use DeepSeek with Claude Desktop on Windows with a provider-switch tool. How the desktop app differs from the CLI, setup steps, model choice, and the trade-offs.
Convert MOV or MKV to MP4 free on Windows using WSL and FFmpeg. Remux without re-encoding for instant results, or re-encode for compatibility — all offline, no uploads.
How to configure DNS on domain controllers the right way: partner-first then loopback, AD-integrated zones, forwarders, and how to avoid the DC islanding problem.
DeepSeek V4 pricing explained with current V4 Flash and V4 Pro API rates, cache-hit discounts, Anthropic/OpenAI base URLs, and how to estimate coding cost.