Hi ,
I am Ivan, I will help you with this.
Yes, you can boot Windows if Secure Boot is disabled, but you may have problems with the bitlocker system and TPM and Virtualization in Hyper-V.
If you already have a Bitlocker system configured with Secure boot turned off, you can request a code to unlock, the TPM may report the error because Secure boot is turned off, but it does not prevent you from using Windows, but Hyper-V VMP Secure Virtualization System it may not work.
Hope this helps.
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Independent Advisor - Community
Thanks