• We’re currently investigating an issue related to the forum theme and styling that is impacting page layout and visual formatting. The problem has been identified, and we are actively working on a resolution. There is no impact to user data or functionality, this is strictly a front-end display issue. We’ll post an update once the fix has been deployed. Thanks for your patience while we get this sorted.

How to unlock multiplier and Turbo on QDE4 and B85?

korzychxp

Junior Member
I read this topic
https://socialtechwork.com/threads/what-controls-turbo-core-in-xeons.2496647/page-98

And people on Xeons can mod their bioses to change multipliers to maximum on 4 cores.

My problem is that i have QDE4 engineering sample and it is 4770K.

But my motherboard Gigabyte B85 D3H v1.0/1.1 is blocking to overclock it and i can only force max turbo. I can't even change voltage.

Default clock is 2800Mhz and i can force it to 3200Mhz on all cores.

Can anyone help? Maybe we can change microcodes or something.

I tried flashing older bioses but with no profit.
 
Last edited by a moderator:
It’s highly likely your issues are due to the nature of that engineering sample, it’s unlikely you’ll be able to make any progress on that particular board or possibly any board for that matter.
 
It's not true. QDE4 is overclockable but not on my board and not on my bios. We need to change something to can overclock

21727665603678_942.jpg
 
Last edited:
Back
Top