PC Memory Help (pcmemoryhelp.online/) is a small, focused publication about one component: computer memory. We write the guides we wished existed when a PC refused to boot at midnight — compatibility checks before you buy, troubleshooting in the order that actually fixes things, honest capacity advice, and speed comparisons that end in a verdict instead of a shrug.
What we publish
- Compatibility & upgrade guides — generation, form factor, capacity and speed checks for desktops and laptops.
- Troubleshooting — step-by-step fixes for undetected RAM, missing capacity, blue screens and boot failures.
- Capacity & usage — how much RAM real workloads need, from Windows basics to 4K editing and virtual machines.
- Speed & performance — frequencies, latency and timings translated into real-world differences.
- Comparisons — head-to-head buying decisions with a clear recommendation.
- Free calculators — working tools for compatibility, latency, bandwidth, timings, frequency and virtual memory, running entirely in your browser.
How we write
Every guide starts with the short answer, then the reasoning, then the detail — because most readers arrive with a problem, not a research project. Where numbers appear (latencies, bandwidth, capacities), they are computed from the published specifications using the same formulas our calculators use, so you can reproduce every figure on this site.
We don’t sell RAM, we don’t take payment for rankings, and no manufacturer reviews our articles before publication. If we ever earn a commission from a retailer link, it will be disclosed on the page — recommendations are made on specifications and value first.
Corrections
Hardware moves fast and mistakes happen. If you spot an error — a wrong spec, an outdated platform detail, a fix that didn’t work — tell us via the contact page and we will correct and note the change. Accuracy is the entire product here.