This is super common with brand-new SSDs, especially NVMe drives. If it shows up in BIOS, that's actually a good sign. It usually just means the drive hasn't been initialized or formatted yet, so Windows Explorer has nothing to display.
Since you mentioned DiskPart, here's the quick way to set it up. Don't worry, I'll make it step-by-step:
Open Command Prompt as Administrator, then run:
Find the new SSD by checking the size carefully. A 2TB drive will show up around 1863GB in Windows.
Then:
(Replace X with the correct disk number.)
Double-check before continuing. You do NOT want to select your Windows drive by mistake.
After that:
clean
convert gpt
create partition primary
format fs=ntfs quick
assign
exit
Once that finishes, the drive should immediately appear in File Explorer.
A couple notes:
"clean" only removes the partition table/metadata, so it's fine for a brand-new drive.
GPT is the right choice for modern NVMe SSDs and Windows 11 systems.
Quick format is completely fine for SSDs.
If you'd rather avoid DiskPart, you can also do everything through Disk Management alternatively:
Right-click Start → Disk Management
Initialize the disk as GPT
Right-click the Unallocated space
Create a New Simple Volume
That's it. Happens to a lot of first-time builders, so your SSD is probably totally fine.
