hardware
PC hardware components and troubleshooting
Discover ready-made Zabbix templates for monitoring Dell OptiPlex desktops: CPU temperature, memory status, power supply via SNMP, OMSA, IPMI, or Dell Command Monitor. Download from GitHub, Zabbix Share, and setup guides.
Troubleshoot GTX 650 Ti BOOST no display on ECS H55-M motherboard: verify 6-pin PCIe power, PSU, reset CMOS, BIOS settings (PCIe priority, CSM, Gen2), test slot, cables. Step-by-step diagnostics for GPU compatibility.
Count physical USB ports on Windows using Go. Stable enumeration via SetupAPI & IOCTL ignores connected devices. Code examples for USB root hub query.
Learn how to reduce or remove 8GB hardware reserved memory on Windows 11 with Ryzen 5 2600X. Fix msconfig limits, BIOS settings, reseat RAM, optimize virtual memory for full 16GB usable RAM.
Use MPTool V8.00.00.01.033 with HPS1A30C N38 firmware to flash YS9082HP SSD on UML875 BC1GBAS with 29F01T1ALCOK1 memory. Fixes non-detection after poor SATA cable. Step-by-step ROM mode guide, downloads, and troubleshooting for SSD flash recovery.