AI 爱好者借助 Claude Code 修改 BIOS，绕过 RSA-2048 签名检查

由于此类固件安全机制会对设备使用施加限制，带有 BIOS 锁定的笔记本电脑有时会以较低价格出售。AI 工具能否用于绕过这项安全措施？答案似乎是肯定的：Claude AI subreddit 上的 Reddit_2049 最近分享了其成功解锁 HP 15-dw1036ne 的过程。

Claude Code 解锁了我的笔记本电脑 BIOS！ 发布于 r/ClaudeAI

一台 BIOS 被锁定的笔记本电脑，其新主人通常无法在启动时绕过密码或 PIN 码，也无法调整任何 BIOS 设置。具体限制取决于所实施的锁定类型。曾几何时，移除 CMOS 可以重置 BIOS，从而打破这类限制；但长期以来，笔记本制造商已部署了强得多的安全措施。

这位 Reddit 用户需要绕过 BIOS 锁定的具体机型是 HP 15-dw1036ne，这是一款搭载第 10 代 Intel 处理器、于十年前后推出的笔记本电脑。从定位来看，这似乎是一台消费级笔记本，因此我们推测前一任所有者可能设置了开机密码，但该密码不知为何没有通过二手或回收电子产品的所有权流转链条传达给 Reddit_2049。不过，原帖并未明确说明 Reddit 用户面对的是何种 BIOS 锁，因此也可能是 BIOS 管理员锁。这类锁并不像 HP 商用笔记本所能提供的锁定那样严格或强大；后者甚至可以将 BIOS 锁与系统 TPM绑定……

回到 HP 15-dw1036ne 的解锁过程：该设备搭载 BIOS F.68 版本。Reddit 用户可以使用一台 CH341A 芯片刷写器及代码反汇编工具，但其表示，只要检测到任何修改，系统就会弹出“检测到 BIOS 损坏”（BIOS Corruption Detected）提示。这项检查使破解难度显著上升，而 Claude Code 正是在此处介入。

此前试图寻找他人成功解锁这款特定 HP 笔记本 BIOS 的案例和细节并无结果。因此，Reddit_2049 要求 Claude Code 分析其备份的 BIOS 转储文件，并尝试将其解锁。长话短说：它成功了。

（图片来源：Amazon）

三个层级的补丁

这位 Reddit 用户分享了为解锁 BIOS 所需三层补丁的一些技术细节，包括：找到绕过 RSA-2048 DXE-FV 签名检查的方法、处理 55 个隐藏设置字段，以及显示高级 BIOS 配置标签页。但最重要的是，Claude Code完成了对这些字节与数据的处理，因此 Reddit_2049 现在拥有了一台 BIOS 完全开放的 HP 笔记本电脑。

Reddit 帖子底部分享了一段适用于这款特定 HP 笔记本的 Python 脚本，可完成整个流程。该脚本将备份当前 BIOS、实施全部三项补丁，并使 HP 15-dw1036ne 处于解锁状态。

请注意，即使你的笔记本是 HP 品牌，即使它也是 15-dw1036ne，或者仅存在主板修订版本等其他差异，该脚本也可能无法运行。不过，这一案例表明，对于 BIOS 访问权限或功能被锁定、且没有已知特定绕过方法的笔记本电脑，如今也可能借助 AI 实现完全解锁。

BIOS-locked laptops are sometimes sold at bargain prices due to the operational restrictions this kind of firmware security puts on the device. Can AI tools be used to bypass this security measure? The answer looks like a yes, as Reddit_2049 on the Claude AI subreddit recently shared the process that successfully unlocked their HP 15-dw1036ne.

Claude Code unlocked my laptop's bios! from r/ClaudeAI

A new owner of a BIOS-locked laptop will typically not be able to bypass a password or PIN at startup, nor be able to adjust any BIOS settings. It depends on what kind of lock has been implemented. There was a time when removing the CMOS could reset the BIOS and break these chains, but for a long time, laptop makers have had far stronger security.

The particular laptop model with a BIOS lock to bypass by the Redditor was the HP 15-dw1036ne, a 10th-gen Intel processor-packing laptop from the turn of the decade. This looks like a consumer laptop, so we reckon it will have had a power-on password set by the previous owner, which somehow didn’t get communicated to Reddit_2049 through the used/recycled electronics ownership chain. However, it isn’t explicitly stated what kind of BIOS lock faced the Redditor, so it could have been a BIOS admin lock. These locks aren’t as stringent or formidable as those possible with HP’s commercial laptops, which can even tie BIOS locks to the system TPM…

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Back to the HP 15-dw1036ne unlock process, and it came with BIOS version F.68. The Redditor had access to a CH341A chip flasher and code disassembly tools, but said the system would throw up a ‘BIOS Corruption Detected’ message if any modification was detected. That’s a check that makes hacking it all the more difficult. This is where Claude Code stepped in.

Looking for previous examples and details of someone successfully unlocking this specific HP laptop’s BIOS was fruitless. So, Reddit_2049 asked Claude Code to pick through their backup BIOS dump and try to unlock it. Long story short, it worked.

(Image credit: Amazon)

Three levels of patches

The Redditor shared a few technical details about the three levels of patches that were required to unlock the BIOS. These include: finding the RSA-2048 DXE-FV signature check bypass, and 55 hidden setup fields, as well as revealing advanced BIOS configuration tabs. But most important to know is that Claude Code wrangled these bits and bytes, so Reddit_2049 now has a fully open BIOS on their HP laptop.

A Python script that completes the whole process on this particular HP laptop is shared at the bottom of the Reddit post. This will back up your current BIOS, implement all three patches, and leave your HP 15-dw1036ne unlocked.

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Please be warned that this script might not work with your laptop, even if it's an HP, even if it’s a 15-dw1036ne, or even if there are other differences like board revision. However, this example shows that laptops with locked BIOS access/features and no specific known bypass method can now be fully unlocked thanks to AI.

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