BIOS Microsoft Surface Pro 7 1866 Schematics boardview BIOS

ChetanSethi

Active Member

VIP PRO

• Mar 3, 2026

• #541

ChetanSethi said:

logo stuck pls builds

Click to expand...

pls builds

 

ThienBui

Techniques

Supporter

• Mar 3, 2026

• #542

ChetanSethi said:

pls builds

Click to expand...

https://vinafix.com/attachments/builds8-zip.440051/

 

M

milan05

Registered member

• Mar 4, 2026

• #543

Hello, I have locked Surface 7 pro uefi dump. Can you please try to unlock?

 

Download list

• dump1866.bin

  16 MB · Views: 3

ThienBui

Techniques

Supporter

• Mar 4, 2026

• #544

milan05 said:

Hello, I have locked Surface 7 pro uefi dump. Can you please try to unlock?

Click to expand...

 

Download list

• unpas77.zip

  7.1 MB · Views: 6

Muhammad Ibrahim

Active Member

VIP PRO

• Mar 12, 2026

• #545

Surface 1866 on and then off plz help

 

Download list

• surface pro 7 old.BIN

  16 MB · Views: 2

ThienBui

Techniques

Supporter

• Mar 12, 2026

• #546

Muhammad Ibrahim said:

Surface 1866 on and then off plz help

Click to expand...

 

Download list

• builds723.zip

  7.3 MB · Views: 9

P

piron

Active Member

VIP PRO

• Mar 12, 2026

• #547

Hello friend, please can you fix bios of Surface pro 1866. Image come for 3 seconds and Off.

 

Download list

• 1866_20260312_on off.rar

  5.1 MB · Views: 1

ThienBui

Techniques

Supporter

• Mar 13, 2026

• #548

piron said:

Hello friend, please can you fix bios of Surface pro 1866. Image come for 3 seconds and Off.

Click to expand...

https://vinafix.com/attachments/builds723-zip.450634/

 

R

Reaper1990

Registered member

• Mar 30, 2026

• #549

My surface pro 7 has a lock on the bios ,iI need to clear bios.
it give me DEVICEFREEZE-99

 

Download list

• Surface 1866 original.BIN

  16 MB · Views: 1

ThienBui

Techniques

Supporter

• Mar 30, 2026

• #550

Reaper1990 said:

My surface pro 7 has a lock on the bios ,iI need to clear bios.
it give me DEVICEFREEZE-99

Click to expand...

unlock or clear me ?

 

s0ntit

Active Member

SUPER VIP

• Apr 6, 2026

• #551

fix giúp em bios chạy pin bị lock sung còn sạc thì bình thường ạ

 

Download list

• bk.bin

  16 MB · Views: 1

ThienBui

Techniques

Supporter

• Apr 6, 2026

• #552

s0ntit said:

fix giúp em bios chạy pin bị lock sung còn sạc thì bình thường ạ

Click to expand...

chỉ có thử file khác thôi chứ sửa bios kiểu gì giờ

 

MR Duy

Active Member

SUPER VIP

• Apr 8, 2026

• #553

build giúp SH lên LOGO tắt

 

Download list

• W25Q128FW logotat3.BIN

  16 MB · Views: 2

ThienBui

Techniques

Supporter

• Apr 8, 2026

• #554

MR Duy said:

build giúp SH lên LOGO tắt

Click to expand...

 

Download list

• builds78.zip

  7.2 MB · Views: 4

M

MishaFuse

Registered member

• Apr 26, 2026

• #555

Hello! Can you please help with bios. Logo and off

 

Download list

• SP7winlogo.bin

  16 MB · Views: 0

ThienBui

Techniques

Supporter

• Apr 26, 2026

• #556

MishaFuse said:

Hello! Can you please help with bios. Logo and off

Click to expand...

https://vinafix.com/attachments/builds78-zip.454907/

 

M

MishaFuse

Registered member

• Apr 26, 2026

• #557

ThienBui said:

https://vinafix.com/attachments/builds78-zip.454907/

Click to expand...

Didnt work. 3 sec logo and off
Also bios "Surface_Pro_7_1866 test ok" dont work to

 

ThienBui

Techniques

Supporter

• Apr 26, 2026

• #558

MishaFuse said:

Didnt work. 3 sec logo and off
Also bios "Surface_Pro_7_1866 test ok" dont work to

Click to expand...

all bios not work next you need check hardware

 

tayyab

Registered member

• Jun 8, 2026

• #559

ONLY LOGO COMING AND TURNED OFF
REBUILD THIS PLEASE

 

Download list

• 1688 SURFACE PRO.BIN

  16 MB · Views: 1

ThienBui

Techniques

Supporter

• Jun 9, 2026

• #560

tayyab said:

ONLY LOGO COMING AND TURNED OFF
REBUILD THIS PLEASE

Click to expand...

https://vinafix.com/attachments/builds78-zip.454907/