[V15 V3-575G-50W2] Win 7 won't boot in UEFI

Minjan
Minjan Member Posts: 1 New User

Hello,

I have been trying to replace pre-installed Windows 10 to Windows 7 64bit in UEFI (Secure boot disabled) on my lap V15 V3-575G-50W2. Bios version is 1.10.
I almost have lost my sanity with such a task (why should be so difficult to install another OS?)

As I wrote earlier, I wan't to install W7 in UEFI - so far I have successfully booted W7 x64 USB device, formatted Primary Partition (no other partitions were modified or formatted), the installation was almost made, just one restart was needed as usually. After the restart, the "Starting Windows" screen appeared, but it frozed almost immediately.

I'm running out of ideas now....no....I'm completely clueless and have no idea, what to search for...

Thanks for any usefull advice ^^