Windows 10: Blank GUI Dual Boot screen with mouse pointer and Fast Startup disabled

Hi,I have installed Windows 11 on HDD and SSD as Dual Boot on my Laptop. When the laptop starts I am not able to see GUI Windows Boot Loader Screen to choose the OS. However mouse pointer is visible. I can use arrow keys, by guessing, to select the OS I want to boot into.Please note that this blank screen issue happens when I turn off Fast Startup in Windows Power Settings. On the contrary if Fast Startup is enabled then I can see and use GUI Windows Boot Loader but I don't want to use Fast Startup.I have tried this on both the Windows installations but no resolution. I turned off hibernation

:)

 

Blank screen after startup, no login, no mouse pointer


What about trying Windows Key + P? Normally it brings up this menu:





Try Winkey+P then press Enter?
Try Winkey+P, down arrow then Enter?

 

Windows Vista Startup Problem ( Dual Boot)

I've got a dual boot set up on my computer, with Windows XP Professional 32bit & Vista Ultimate 64bit.

I haven't booted into Vista for quite some time now because I get better performance from XP. But now, if I try to boot into Vista, it goes through until after the Welcome screen & just gets stuck on a black screen with the pointer showing.

I have tried repairing the startup using the Vista CD.


Any suggestions?

 

Windows 10 blank screen after boot-up....

reseat your gpu's disable crossfire