I’d do these 5 things differently if I started self-hosting LLMs today
…Sign in to your XDA account I’ve been self-hosting LLMs for many months now, and the journey has been a wild mix of "aha!" moments and late-night troubleshooting sessions…
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Videos
More videosMy network kept dropping devices until I stopped over-engineering and checked my firewall rules
Rich Edmonds Apr 25, 2026, 8:00 AM EDT Richard is the PC Hardware Lead at XDA and has been covering the technology industry for almost two decades. He's been building…
Ubuntu Will Get Opt-In "Thoughtful AI Integration" In Upcoming Releases
…Efficiency and performance Access to local inference is somewhat tied to access to capable hardware. We're doing our best to make it easy to consume open weight models on commodity hardware…
Windows 11 just beat Ubuntu 26.04 LTS in resource requirements, and nobody saw this coming
…What are your thoughts on this Linux distro requiring more hardware than Windows 11? Let me know in the comments. More resources Explore more in-depth how-to guides, troubleshooting advice, and…
Discussions and forums
How to get better local network speed
Hi everyone I’m hoping to get some insights from the experts here on how to troubleshoot and improve the local network speed between two devices in my home. To give you a clear picture of my setup, I’ve attached a diagra…
Intel Arc Pro B50 on Unraid 7.3.0 – SR-IOV + GPU Stats + Docker/VM Sharing Fully Working 🚀
Finally got my Intel Arc Pro B50 fully stable and properly working on Unraid 7.3.0 running kernel 6.18.29-Unraid, so thought I’d share for anyone else struggling with Battlemage cards. Current setup: Ryzen 9 7950X Superm…
Fixed Constant Hard Freezes & Overnight Lock-ups on Terramaster F4-424 / Intel N95 running TrueNAS SCALE (C-State / Power Governor Bug)
Hey everyone, I wanted to share a major breakthrough I just had after months of hair-pulling, troubleshooting, and testing. If you are running TrueNAS SCALE on lower-power Intel Alder Lake-N95 (or N100) processors—specif…
Game Ready Driver 596.49 FAQ/Discussion
Game Ready Driver 596.49 has been released. Driver Article Here: Link Here Game Ready Driver 596.49 Direct Download Link: Link Here New feature and fixes in driver 596.49: Game Ready This new Game Ready Driver provides t…
Game Ready & Studio Driver 596.36 FAQ/Discussion
Game Ready & Studio Driver 596.36 has been released. Driver Article Here: Link Here Game Ready Driver 596.36 Direct Download Link: Link Here Studio Driver 596.36 Direct Download Link: Link Here New feature and fixes in d…
Thomas Chen Helps NVIDIA Systems Launch Without a Hitch
…He collaborates with teams to troubleshoot hardware and firmware challenges and improve factory efficiency. His team builds customer confidence by identifying and resolving issues early in the design and production processes. “Every…
Windows has 3 hidden fixes that work better than a factory reset
…Over the years, Microsoft has made troubleshooting Windows much simpler, at least for the average user. It also added built-in protections to keep you from making changes that necessitate a reset…
NVIDIA NVbandwidth: Your Essential Tool for Measuring GPU Interconnect and Memory Performance | NVIDIA Technical Blog
…NVbandwidth is used for performance optimization, system evaluation, troubleshooting, and hardware validation in CUDA applications, helping users identify bandwidth bottlenecks and benchmark interconnect performance across different system configurations. AI-generated content may…
I blocked my devices from bypassing my DNS server with one firewall rule
…Manually setting DNS locally on a device allows for customization and troubleshooting, but it can also leave the door open for hardware to bypass your LAN's DNS screening. Hardcoded DNS is…
Your home lab's biggest mistake might be running everything in LXCs
…It still needs configuration, and hardware acceleration can still require some care. The difference is that troubleshooting feels less like spelunking through container layers. For a media server that handles a real…
Brightness not changing in Windows 11? Here's how to fix it
…msdt.exe -id DeviceDiagnostic The Hardware and Devices troubleshooter window will open. Click "Next" and follow the on-screen instructions to allow Windows to scan your system for display or hardware problems…