The N15235 uses an InsydeH20 BIOS, not the classic Phoenix or AMI. The manual details:
If you have forgotten your BIOS password or the system won't boot, the manual shows the CLR_CMOS jumper. On the N15235, this is typically a 3-pin jumper located near the CMOS battery or the SATA ports.
Because the N15235 uses an LGA1155 CPU (e.g., Core i7-3770), it lacks TPM 2.0 and a supported CPU for official Windows 11. However, using Rufus or a registry bypass, Windows 11 runs fine. The manual’s hardware layout remains 100% accurate.