How to properly reset BIOS password on Surface Pro 4 (model 1724)

Feel free to shoot me an email if you have questions or need a repair.
[email protected]

You can find me on Discord
  / discord  

If you would like to order a repair you can do so on eBay
https://www.ebay.com/itm/185691818931

https://blackhorserepairs.com/

Chapters:

00:00 Intro
01:02 What o do if you already bricked it
02:52 Curious case of BIOS touch and BitLocker
05:46 Important note when you send them to me
07:26 Our patient
10:02 Can you reset it without those tools?
11:55 The correct procedure
12:37 Step 1 - BIOS chip removal
14:28 Step 2 - Place the chip on the adapter
14:51 A few words on the adapter - keep in mind
18:35 Let it cool down
18:53 Step 3 - read original BIOS
22:09 Step 4 - check the version of the ME region
24:07 Step 5 - Decompress the BIOS regions
24:27 Few words on BIOS regions
25:53 Step 6 - Replace the BIOS region
26:20 Step 7 - Build the binary
27:01 Step 8 - Reflash the new binary
30:45 Step 9 - Replace the BIOS chip
32:15 And you're done