I noticed there is a 1.0.2 BIOS update on Dell website, so I updated my 1.0.0 to the latest one. However, the Performance Options (BIOS overlocking settings, etc.) disappeared from the BIOS completely. There is still a 'Performance Options' link on the BIOS main page, but if I click on it, it will lead me to a blank page. The system still runs normally with no issues at all. I'm still able to control OC via the AWCC. Wondering if anyone who has updated to the BIOS 1.0.2 would be able to confirm this issue? Or is there anything wrong on my end?
Update=. Since BIOS 1.0.2 has critical updates it is not possible to roll back to 1.0.0. However, the update process may have encountered a temporary glitch which was resolved by the recovery process which is essentially a reflash.
After multiple attempts - reflash via USB, reinstall in windows, reset BIOS settings etc, I eventually managed fixed the issue via Recovery (Ctrl-ESC) - BIOS Rollback. It didn't roll back to 1.0.0 tho, somehow it's still 1.0.2 - but I get the performance settings back in BIOS menu. (Guess it's still a 'reflash')
Had some conversation with a tech support - he advised there is no way to roll back to 1.0.0 as the new 1.0.2 includes critical updates. Personally I'm having terrible experiences with this new BIOS - wish I stayed at 1.0.0
That enables the performance options but when I enable OC lv1, it goes through cycles of reboots and disables it again. Is this a result of the last Bios update?
Had some conversation with a tech support - he advised there is no way to roll back to 1.0.0 as the new 1.0.2 includes critical updates.
Usually called prerequisite dependencies.
If you actually watch the motherboard flash, you will see several different motherboard sub-components getting their firmwares flashed. It's only tested and validated as a set.
Dell Rockstar
Microsoft Windows and Apple iOS Developer (Retired) - Like many of you, I can appreciate a good game-engine. - I answer questions here, but I'm not a Dell employee. - Consider giving posts you like a "thumbs-up" - Posting models-numbers and software versions speeds trouble-shooting. - Click "Mark as Accepted Answer" on any post that answers your question best.
BIOS Update 1.0.2 has appeared again on the Dell website with a release date of 31st May 22. I have no idea why, my understanding is the latest R13 BIOS version is 1.2.1.
j95h3n
1 Rookie
•
7 Posts
2284
0
Posted December 20th, 2021 01:00
I noticed the same thing.