efi

Hi all! I encountered the following issue: the virtual machine with Windows 11 Pro hangs during startup or starts with an 8-minute delay if an external USB drive, Kingston XS2000 4TB, is connected and set in the USB settings to always connect to this Windows 11 virtual machine. In the Boot...

Hi, I have installed Red Hat Enterprise Linux 9.4. Always starting with error below (attached screen shot), any idea ?

Hello friends, I was using Windows 10 thru Parallels Desktop 19, it worked but, at one point it stopped responding, I shut it down, and ever since after - when I try to launch it, it once said "operating system is not found" and opened the BIOS where I clicked continue, but now every time I...

I install ubuntu 22.04 for ARM64 on Parallels Desktop 18 for Mac M1, it work pretty well for months, but recently i install a update of parallel tools autmatically pushed then the ubuntu end up with stucking at the booting and the information prints on screen as follows: EFI stub: Booting...

Hi, I want to add a TPM chip to my Windows VM, but the options are unavailable. Here are some details of my systems: Parallel Desktop Version 17.0.1 (51482) Device: MacBook Pro (13-inch, 2020) Processor: 2.3 GHz Quad-Core Intel Core i7 VM: Windows 10 BIOS: UEFI To upgrade to Windows 11, I...

Hi, I can't find a way to access to the UEFI Secure boot menu. I want to view and edit the keys/signatures. I already setup the boot flags : vm.efi.secureboot = 1 vm.bios.efi=1 The only time I saw this menu was just after the first reboot after installing a fresh Ubuntu with secure boot support.

Hello With Parallels Desktop 15 for Mac, Pro Edition 15.1.2, running on an iMac host having Catalina 10.15.3, the Windows 10 Pro guest OS is installed on an external SSD. Windows boots and runs under Parallels, but not standalone. The Windows installation has a history of having booted...

I had 3 OS on my Mac via Fefind (OS X, Win, Ubuntu) and everything worked fine with trial parallels 14 ! After I installed Parallels 15 and first time run bootcamp-based windows 10, Parallels 15 asked me to reboot my vm after Parallels tools upgrade. Then vm can not start as it can not find...

When I am usage prlctl now I seeing problems with license for reason. With example I trie to sent EFI and get error: prlctl set WinEFI --efi-boot on Get: The command is available only in Parallels Desktop for Mac Pro or Business Edition. My version showing 'PRO EDITION' in ABOUT and I having no...