how-to

Desktop

What Is CPU Package Temp (2026 Complete Guide)

CPU package temperature is the overall thermal reading of your entire processor package. This 2026 guide explains what it is, how it differs from core temps, safe ranges for modern CPUs, and practical steps to lower high temperatures. 16 min read · Mar 15, 2023 Desktop

What Is EVGA B-Stock (2026 Complete Guide)

EVGA B-Stock offers returned, tested components at 10-30% off with a 90-day warranty. This 2026 guide covers what B-Stock means, how it differs from refurbished, warranty details, pricing, risks, and buying tips for GPUs, PSUs, and motherboards. 13 min read · Mar 14, 2023 Desktop

What Is a CHA Fan (2026 Complete Guide)

CHA_FAN headers power and control your case fans. This 2026 guide explains pinouts, current limits, fan curves, splitter safety, and zone-based cooling so you can wire a quiet, high-airflow build. 9 min read · Mar 14, 2023 Desktop

What Should My GPU Utilization Be (2026 Complete Guide)

GPU utilization should hit 80–100% in games and heavy workloads but stay under 10% on a healthy desktop. This guide explains what each percentage means, why it matters in 2026, and how to fix bottlenecks, runaway processes, and configuration errors. 8 min read · Mar 13, 2023 Desktop

What Is Net Broadcast Event Window (2026 Complete Guide)

Net Broadcast Event Window is a Windows mechanism that tracks broadcast traffic over a sliding time interval. Informational logs are normal; repeated warnings signal potential broadcast storms from loops, faulty NICs, or misconfigured switches. This guide covers detection, diagnosis, and prevention for 2026 networks. 8 min read · Mar 13, 2023 Desktop

Why Does Twitch Make My Mac Hot (2026 Complete Guide)

Twitch overheats Macs because real-time video decoding keeps the GPU running at high load. This 2026 guide explains the thermal mechanics, why newer streams and chips make it worse, and the exact settings—especially dropping to 720p30—that cut heat by half without ruining your view. 8 min read · Mar 12, 2023 Desktop

Why Does My Frames Keep Dropping (2026 Complete Guide)

Frame drops ruin gaming and creative work. This 2026 guide explains every cause—from thermal throttling to background processes—and gives step-by-step fixes to restore smooth, consistent performance. 15 min read · Mar 12, 2023 Desktop

What Is PERIF on PSU (2026 Complete Guide)

PERIF on a PSU is the peripheral power port that delivers 12V and 5V through 4-pin Molex connectors. This guide explains pinouts, current limits, modular cable compatibility, and when to use PERIF versus SATA or motherboard headers for fans, RGB controllers, and legacy drives. 9 min read · Mar 11, 2023 Desktop

Why Is My VRAM Usage So High (2026 Complete Guide)

High VRAM usage is normal in 2026 games, but hitting 100% causes stutter when data spills to system RAM. This guide explains why VRAM fills up, how to monitor it accurately, and which settings actually free memory without ruining visuals. 10 min read · Mar 11, 2023 Desktop

Why Can't I Delete Avast (2026 Complete Guide)

Struggling to uninstall Avast? This 2026 guide explains why Avast resists removal and provides proven methods—including the official uninstall tool, Safe Mode, and registry cleanup—to completely delete Avast from your PC. 9 min read · Mar 10, 2023