Error code: 0xc0430001

[0xc0430001]

My hp laptop problem 

The operating system couldn't be loaded because Code integrity failed to intialize.

Error code: 0xc0430001

[VikramTheGreat]

Hi @0xc0430001,

Welcome to the HP Support Community.
 

Thank you for posting your query. I will be glad to help you.

Thanks for your patience. The error you're seeing, "The operating system couldn't be loaded because Code Integrity failed to initialize. Error code: 0xc0430001", typically indicates a corruption in the boot configuration, driver signature enforcement failure, or malware/rootkit interference. Here's a step-by-step recovery plan to help you fix it:

Step 1: Boot into Windows Recovery Environment (WinRE)

If you can’t access WinRE normally:

1. Force shutdown your laptop by holding the power button for 10 seconds.
2. Repeat this 3 times—on the 3rd boot, Windows should enter Recovery Mode.
3. Select Advanced Options > Troubleshoot.

Step 2: Run Startup Repair

1. In Advanced Options, select Startup Repair.
2. Let it scan and attempt to fix boot issues.

If this doesn’t work, proceed to the next step.

Step 3: Use Command Prompt to Rebuild Boot Configuration

1. In Advanced Options, open Command Prompt.
2. Run the following commands one by one: bootrec /fixmbr

                                                                   bootrec /fixboot

                                                                   bootrec /scanos

                                                                   bootrec /rebuildbcd

 

     3. Restart your laptop.
 

Step 4: Disable Driver Signature Enforcement (Temporary Test)

1. In Advanced Options, go to Startup Settings.
2. Click Restart, then press 7 or F7 to Disable driver signature enforcement.
3. If your system boots, the issue is likely a corrupted or unsigned driver.

I hope this helps.

Take care and have a good day.

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VikramTheGreat

HP Support