Author

Topic: TB250-BTC+ enable 8 GPU / PCIE pex1_11 (Read 79 times)

full member
Activity: 1424
Merit: 225
March 17, 2021, 11:55:50 AM
#4
I wouldn't rely on one person saying he doesn't have a problem with a specific BIOS version
unlesshe had the same problem as you with a different version.

I'm not familiar with Biostar but many motherboards share PCIe slots with other devices.
Look for BIOS configuration options that may have the slot disabled in favour of something else.

It could also be CPU related. Some motherboard features may be limited with a Celeron.

The motherboard user manual should have all the details.

One thing you can try is move a card to slot 8 from another slot. That will tell you if the problem
is the slot or something else.
newbie
Activity: 2
Merit: 0
March 17, 2021, 09:22:36 AM
#3
Is your SSD NVMe or SATA?

SATA, I try to install hive os into a usb device but don't works too.
sr. member
Activity: 381
Merit: 251
March 17, 2021, 12:23:34 AM
#2
Is your SSD NVMe or SATA?
newbie
Activity: 2
Merit: 0
March 16, 2021, 07:30:22 PM
#1
Hello all!

How can I enable the pex1_11 PCIe port? I have 4x tb250-btc+ motherboards with the same problem I try to put any GPU in this slot and mb not recognize, others slots working fine!

 - 7 GPUs working fine
 - Already tried all bios versions in website
 - Already tried other riser cards and usb cables

A guy say me he uses this version bios and it works B25EF318.F9S someone has this file?

MB: TB250-BTC+ (V6.2)
BIOS Version: B25EF222.BSS
OS: HiveOS
CPU: Intel Celeron G3930
Power: 1200w +750w
Memory: 8gb ddr4
HD: ssd 120gb
VGA: 4x 1660 super asus / 1x 1660 gigabyte / 1x 580 asus / 1x 5600 xt gigabyte / 1x 480 asus
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