Move the jumper cap from pins 1-2 (default) to for 10 seconds. Move the jumper back to pins 1-2 . Plug in the power cord and boot the PC. ⚠️ Known Quirks & HP OEM Limitations
This document will provide you with the most reliable information on: ms-7826 motherboard manual
The manual shows no native M.2 slot. However, you can use a PCIe adapter card in the x16 slot. The manual confirms that BIOS booting from NVMe is not supported unless you modify the UEFI yourself. Use it as a storage drive only. Move the jumper cap from pins 1-2 (default)
Before you begin, ensure your computer is turned off and unplugged. It is also advisable to press the power button for a few seconds to discharge any residual electricity in the system. ⚠️ Known Quirks & HP OEM Limitations This
Supports processors up to 65W, though standard HP Envy builds often used 84W+ CPUs.
Because this is an OEM board, the front panel header can be non-standard. Generally, for the MS-7826: Power Switch: Pins 7 and 8 Power LED: Pins 2 and 4 (Polarity sensitive) Pins 1 and 3 (Polarity sensitive)