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Hi Guys, here's my setup: ASUS TUF Gaming X570-Plus (Wi-Fi) ATX Motherboard AMD Ryzen 7 3700X Processor Seagate 1TB FireCuda 510 Gaming SSD - at the Gen4 NVMe slot The SSD is the only storage device, no SATAs. I'm trying to install Windows10 from a USB drive but I'm in a tricky situation: the windows installer doesn't 'see' my NVMe SSD. I tried all the possible configurations regarding CSM (on, off, partial UEFI for usb, non uefi for ssd). W/ one particular configuration I get both of them visible at BIOS (this is what I need to install right) but then the USB w/ Windows installer doesn't boot (reseting the keys, CSM off). Just upgrading the BIOS now and rebuilding the installer USB (for the 10th time), so I ask: What's the exact configuration I need to set in order to have both visible and loading? IMG_0988.HEIC

I have a similar problem, but I'm trying to install a fresh windows10 from the USB. If I leave the CSM ON, then it recognises my NVME (Seagate 1TB FireCuda 510 Gaming SSD (Up to 3450MB/s, 620k IOPS, 3D TLC NAND, PCIe Gen3 ×4, NVMe 1.3 Solid State Drive) and the flash driver, however Windows Installer won't recognize the nvme as per the screenshot. If I turn OFF the CSM, I can't boot through the USB Flash at all... I just get a message telling me to insert a valid dvd or flash for boot. I don't know what to do anymore. IMG_0988.HEIC