Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] Asus PRIME B460M-A modding bio...
Last Post: hnoimahi
Today 08:04 AM
» Replies: 1
» Views: 242
[REQUEST] Lenovo G580 (62CNxxWW) Whiteli...
Last Post: Dudu2002
Today 05:34 AM
» Replies: 809
» Views: 246651
[REQUEST] Asus maximus X Code "fan profi...
Last Post: appletechgeek
Today 12:12 AM
» Replies: 0
» Views: 90
[REQUEST] Acer Aspire S3-391 BIOS Unlock
Last Post: Dudu2002
Yesterday 04:27 PM
» Replies: 57
» Views: 25537
[REQUEST] Lenovo V580(c) (H1ETxxWW) Whit...
Last Post: Dudu2002
Yesterday 04:26 PM
» Replies: 588
» Views: 147852
[REQUEST] GL504GS BIOS unlock
Last Post: pl4gue
Yesterday 12:19 PM
» Replies: 75
» Views: 59227
[REQUEST] Thinkpad T14S G3 AMD (Type 21C...
Last Post: Dudu2002
Yesterday 04:37 AM
» Replies: 1
» Views: 112
[REQUEST] Lenovo B490 (H1ETxxWW) Whiteli...
Last Post: sardax
04-25-2024 10:03 PM
» Replies: 101
» Views: 31987
[REQUEST] Acer Aspire E1-571(G) BIOS Unl...
Last Post: Dudu2002
04-25-2024 04:44 PM
» Replies: 127
» Views: 58216
Acer Predator Helios 300 N17C1 G3-572-79...
Last Post: chadreuel
04-25-2024 11:39 AM
» Replies: 0
» Views: 154
[REQUEST] Acer Nitro 5 AN515-56 BIOS Unl...
Last Post: Dudu2002
04-25-2024 07:25 AM
» Replies: 5
» Views: 909
[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS ...
Last Post: Dudu2002
04-25-2024 03:52 AM
» Replies: 1972
» Views: 664359
[Request] Acer Aspire Z1620 (h61h aio v1...
Last Post: spingernexx
04-24-2024 06:09 PM
» Replies: 2
» Views: 198
[REQUEST] Lenovo G505 (82CNxxWW) Whiteli...
Last Post: khaos
04-24-2024 04:15 PM
» Replies: 155
» Views: 55618
Asus Prime b250m plus, RAM compatibility
Last Post: Slayery777
04-24-2024 06:23 AM
» Replies: 0
» Views: 183
[REQUEST] Bios Unlock Request Clevo W230...
Last Post: happycrazyman
04-23-2024 03:53 PM
» Replies: 0
» Views: 161
Rog Strix B650E-F BIOS File Extraction
Last Post: panmetrix24
04-23-2024 11:25 AM
» Replies: 0
» Views: 172
[REQUEST] Lenovo G50-70 (9ACNxxWW) White...
Last Post: Pipo89
04-23-2024 06:47 AM
» Replies: 236
» Views: 70138
[REQUEST] Acer Nitro 5 AN517-41 BIOS Unl...
Last Post: onetapxdf
04-23-2024 03:37 AM
» Replies: 11
» Views: 1399
[REQUEST] Lenovo G400S (7BCNxxWW) Whitel...
Last Post: Dudu2002
04-23-2024 03:14 AM
» Replies: 203
» Views: 71029

[REQUEST] ViewSonic VPC25-W53-O1-1B - Rocket Lake ES (QV1L)
#1
I have a ViewSonic OPS slot PC, and I'd like to be able to run this CPU (Rocket Lake ES QV1L) - it's alleged to be an i9-11900T but with a bit lower clocks. It has a H510 chipset and came with a i5-10400T which works fine. There is no POST at all with the QV1L, no video. CPU heats up but that's about it. I don't have any other 11th-gen CPUs to try but this chipset should be fine with a real 11900T.

I think the ASRock H510M-ITXac is pretty close in terms of what chipset features are in use / what CPUs are supported, with the exception of >35W parts; this may be a good donor: https://download.asrock.com/BIOS/1200/H5...00)ROM.zip

The original BIOS is not downloadable from ViewSonic, dump is attached. Can someone help me out?

EDIT:

Ended up figuring it out, it did not help. Did not end up using anything from ASRock, although that board is supposed to work with this chip as it turns out. I already had microcode for every LGA1200 CPU from Viewsonic, up to the end of 2020 at least. Rebuilt the microcode table with the latest available, flashed it, QV1L no boot, i5-10400T boots fine. I think I have a dead CPU. Posting both the original and modified BIOS files here, just in case anyone else has this same platform and needs it.

Code:
CPUID │ Platforms │ Revision │    Date    │ State

Original
A0650 │  22 (1,5) │    BE    │ 2019-10-10 │  PRD
A0651 │  22 (1,5) │    C2    │ 2019-11-13 │  PRD
A0653 │  22 (1,5) │    E0    │ 2020-07-08 │  PRD
A0654 │  22 (1,5) │    C6    │ 2020-01-23 │  PRD
A0655 │  22 (1,5) │    E2    │ 2020-09-14 │  PRD
A0670 │  02 (1)   │    2A    │ 2020-09-23 │  PRD
A0671 │  02 (1)   │    1B    │ 2020-12-07 │  PRD

Modified
A0650 │  22 (1,5) │    BE    │ 2019-10-10 │  PRD
A0651 │  22 (1,5) │    C2    │ 2019-11-13 │  PRD
A0653 │  22 (1,5) │    F8    │ 2023-02-23 │  PRD
A0654 │  22 (1,5) │    C6    │ 2020-01-23 │  PRD
A0655 │  22 (1,5) │    F8    │ 2023-02-23 │  PRD
A0670 │   02 (1)  │    2C    │ 2020-11-24 │  PRD
A0671 │   02 (1)  │    59    │ 2023-02-26 │  PRD


Attached Files
.gz   Viewsonic VPC25-W53-O1-1B Modified.bin.gz (Size: 7.54 MB / Downloads: 0)
.gz   Viewsonic VPC25-W53-O1-1B Original.bin.gz (Size: 7.52 MB / Downloads: 0)
find
quote
#2
Try to install DDR4-3200
find
quote
#3
(09-09-2023, 03:10 AM)DeathBringer Wrote: Try to install DDR4-3200

Had a 16GB stick lying around... the DDR4-3200, it does nothing.
find
quote


Forum Jump:


Users browsing this thread: 2 Guest(s)