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Precision 3640, no Resizable BAR support in BIOS, why?
Hi guys,
I have updated to latest BIOS and updated RTX 3080 GPU BIOS to latest. In motherboard BIOS screen I cannot find any related to Resizable BAR setup option. Any hints?
Best Regards,
Tiger
DELL-Cares
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August 22nd, 2022 10:00
To provide the best of our support, start a private/direct message with us and we will be happy to help you.
DELL-Cares
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August 22nd, 2022 12:00
hello, we are here to help you with this problem. Please follow and send a direct message @DellCares for assistance. I look forward to your message!
tigerwife
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August 22nd, 2022 12:00
live chat session is a AI chat only... it is not a real technical support .it is useless....
I have joined Pro Support 5 years plan already... I just want to find a solution online which could be faster only....
jp_jackalope
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August 22nd, 2022 22:00
But other people could be wondering the same thing. Everyone has to message support?
alee001
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117 Posts
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August 23rd, 2022 06:00
I used Prevision 3650 with AMD W5500 display card, I also want to know why BIOS not support resizable bar?
tigerwife
50 Posts
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August 23rd, 2022 07:00
Dell have released resizable bar support firmware update for GPU in 2021..... they have addded BIOS support on alienware series as well.... I believe some precision workstation BIOS / chipset is NOT able to add resizeable bar support probably.... as it have been over 1 year already....
NVIDIA GeForce RTX 3080 Firmware Update Utilityv1.0.0.2, A00 Release date
28 May 2021 <--------------
- Supports Resizable BAR feature to improve the gaming performance. <--------------------
tigerwife
50 Posts
0
August 23rd, 2022 16:00
Thanks for DELL-Cares Moderator check for me and confirmed there are no support on 3640.......
From what I had check online from google and community, seems DELL only provide resizable bar support on Alienware series only.... Y_Y
tigerwife
50 Posts
0
August 24th, 2022 06:00
update : I have another 3650 system, after updated BIOS , it have resizable bar support on / off option now.
so DELL not only support resizable bar in alienware.
tigerwife
50 Posts
0
December 4th, 2022 21:00
update BIOS, T3650 support resizable bar now
his_dudeness
7 Posts
0
January 22nd, 2023 13:00
Please make a request to add support for resizable bar for the T3640 too.