Windows 10: No UEFI logo on startting Windows

Hi,my desktop PC: Lenovo ideacentre 510-15IKbios: O2TKT61A 04 Dec 2019 file: https://download.lenovo.com/consumer/desktop/o2tjy61usa.exe I downloaded the O2TKT61A file from Lenovo official website for my computer and ran it. The installation finished successfully without any problems.Lenovo logo showing only Startup PC. Not showing Lenovo logo when booting Windows. Showing regular Windows logoThis problem did not exist before the bios update.Secure Boot and UEFI enabled in BIOS.Not checked "No GUI boot" settings in msconfig.This video:https://vimeo.com/571812539Why could it be?Thanks.

:)

 

Trouble installing windows 7 on RAID in UEFI

As the title says, I'm trying to install Windows on a RAID array in uefi on my Maximus V Formula. When using legacy ROM I can install just fine but I go into CSM and change settings to UEFI only, I can build the array in the UEFI Raid driver (IRST tab in "BIOS") but the array does not show up in the boot menu and when I try to install windows (boot from UEFI DVD drive), The drive does not show up in the Windows install. The next thing I tried was to enable UEFI and legacy oprom in CSM, boot from UEFI DVD drive and install to the RAID array (probably detected by legacy oprom) and it will install. After first reboot, Windows Boot manager will show up as an option in the BIOS boot menu so I set that as first boot device and reboot. I will get to the starting windows screen and then BSOD (too quick to get codes) The last thing I tried was Changing to legacy mode and installing windows to a different drive. once installed, I initialized the Raid array as GPT and rebooted, changed csm back to UEFI only but they RAID array still doesn't show in the boot device list so I repeated the earlier process hoping that It might work because I had initialized as GPT but it still BSODs on starting windows screen. Any help or suggestions would be greatly appreciated

 

Trouble installing windows 7 on RAID in UEFI

I think you were on track with your first try. Windows installer probably needs the RAID driver in order to detect it on install.

 

Windows logo at Startup

Hi,

We would like to a ask you a few questions in order to assist you properly:

• Does the logo appear during previous startups?
• Have you made any recent changes to your PC?
• What troubleshooting steps have you performed so far?

Safe mode starts your PC in a basic state, using set of files and drivers. For now, we suggest that you start your PC in

safe mode and check if the issue persists.

We look forward to your response.

Regards.