Certainly the device itself advises you to do so. However, if you already have a ROG Ally and are enjoying the machine's high performance, don't update to BIOS version 319 through the MyASUS app.

Traditionally, BIOS/UEFI updates have been done by running a utility from a USB drive and rebooting your PC, but nowadays you'll most likely have a variety of options to pick from.

Don’t be scared: These simple UEFI BIOS tweaks make your PC better The UEFI BIOS for motherboards have long been considered enthusiast territory only, but it's easy to tweak to improve your PC.

ASUS today finally launches their RaidR PCI Express-based SSD. The card has a DuoMode feature that allows it to work with either legacy (traditional) or modern UEFI BIOS. With 240 GB capacity, seq ...

MD: Yes. UEFI specifications make a number of pre-boot utilities possible. However, on a system with UEFI Secure Boot enabled, the binary of any utility must be signed by a trusted signing authority.

Click to enlarge Firstly, as per our headline, it has been noticed by Twitter tech enthusiast @momomo_us that Asus ROG Z590 motherboards are new starting to come with MemTest86 built into the UEFI.