HP Laptops are the most reliable devices, which come in various models and are popular used by large number of people around the globe. These laptops though have good built-in design and software which generally does not give rise to any issues. At times these devices malfunction, making it not to work and the issue need to be resolved. HP laptop help is always provided by the technical team to fix the issue as soon as possible. When contacted hp laptop tech support they provide hp laptop support by guiding some simple troubleshooting steps.

HP laptop error code 0xc000021a is due to the software present in it and occurs when users are working on it. This error code appears in case of failures from “winlogon.exe” or “Csrss.exe”, files and restricts the users from working on the windows, by continuously displaying this error code on the screen. There are some solutions to fix this error code which are guided by the hp laptop customer service to perform by the users. In case if they are not solving the problem then technical help can be provided upon approaching hp laptop support number (+1-844-335-9333).

Steps to fix HP laptop error code 0xc000021a

1st solution:

  1. 1. In this solution the first step deals with clicking on the start button and typing “cmd” command in it.
  2. 2. Then the new command window appears where in users need to type “System Root\System32\Drwtsn32.exe” in it and enter.
  3. 3. After that in the same command window type “System Root\System32\Drwtsn32.exe” and choose one option from them Append to the existing log file or Create a crash dump or Visual Notification.
  4. 4. Then need to restart the computer then it asks to click “F8”, do same.
  5. 5. Now need to click on the “last known good configuration”, by using arrow keys and press enter key.
  6. 6. Then it displays all the operating systems, users need to select the one which they uses.
  7. 7. Now PC needs to be restarted and log in normal mode after that upgrade to the windows without fail.
  8. 2nd solution:

    1. 1. The second one deals with the system restoration, this is nothing but a software program that is present in almost all the operating systems.
    2. 2. It will automatically create restore points, a memory process of the system files, registry files along with the computer settings.


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