Hi,
To disable Hibernate in Windows 11, you need to turn it off at the system level. The easiest way is to run powercfg -h off in an elevated Command Prompt. This removes the Hibernate option from the Power menu and deletes the hiberfil.sys file.
If you find this information useful to some extent, please accept the answer so that your experience with the issue would help contribute to the whole community. Thank you :)
Vivian