Dell G3 3579 Bios Update Jun 2026

Generally, . Dell does not support downgrading to BIOS versions prior to 1.9.0 due to security patches (Intel SA-00086). However, some users report that newer BIOS versions (1.14.0+) increase thermal throttling aggressiveness. If you experience significantly worse performance after an update, you can attempt a downgrade via the BIOS Flash Utility, but you must:

Even with preparation, errors occur. Here are the most common issues and fixes. dell g3 3579 bios update