Lab Objectives:
2. Enter
- Create a UEFI bootable GPT partitioned drive in Windows 10
- Copy boot files to the drive from Windows
- Examine boot files in Windows
2. Enter
diskpart
Microsoft DiskPart version 10.0.19041.964
Copyright (C) Microsoft Corporation.
On computer: DESKTOP-8M0RP18
DISKPART>
3. Enter:
list disk
Disk ### Status Size Free Dyn Gpt
-------- ------------- ------- ------- --- ---
Disk 0 Online 60 GB 1024 KB
Disk 1 Online 57 GB 57 GB
4. Enter:
Where <number> is the number of the disk you are going to partition. Ensure you select the correct disk or you may destroy your filesystem!
select disk <number>
Where <number> is the number of the disk you are going to partition. Ensure you select the correct disk or you may destroy your filesystem!
Disk 1 is now the selected disk.
5. Enter:
To erase the disk.
clean
To erase the disk.
DiskPart succeeded in cleaning the disk.
6. Enter:
To convert the disk to GPT format.
convert gpt
To convert the disk to GPT format.
DiskPart successfully converted the selected disk to GPT format.
7. Enter:
To return to the command prompt.
8. Enter:
To launch the powershell interpreter.
exit
To return to the command prompt.
8. Enter:
powershell
To launch the powershell interpreter.
Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.
Try the new cross-platform PowerShell https://aka.ms/pscore6
9. Enter:
To list available disks.
get-disk
To list available disks.
Number Friendly Name Serial Number HealthStatus OperationalStatus Total Size Partition
Style
------ ------------- ------------- ------------ ----------------- ---------- ----------
0 QEMU HARDDISK QM00001 Healthy Online 60 GB MBR
1 SanDisk Ultra USB... 4C530001131126121261 Healthy Online 57.28 GB GPT
10. Enter:
Where <number> is the correct number for your disk.
This creates an EFI system partition 100MB in size and labels it with the S: drive mount point. The "c12a7328-f81f-11d2-ba4b-00a0c93ec93b" GUID identifies it as an EFI system partition to GPT.
New-Partition -DiskNumber <number> -Size 100MB -GptType "{c12a7328-f81f-11d2-ba4b-00a0c93ec93b}" -DriveLetter "S" Where <number> is the correct number for your disk.
This creates an EFI system partition 100MB in size and labels it with the S: drive mount point. The "c12a7328-f81f-11d2-ba4b-00a0c93ec93b" GUID identifies it as an EFI system partition to GPT.
DiskPath:
\\?\usbstor#disk&ven_sandisk&prod_ultra_usb_3.0&rev_1.00#4c530001131126121261&0#{53f56307-b6bf-11d0-94f2-00a0c91efb8b}
PartitionNumber DriveLetter Offset Size Type
--------------- ----------- ------ ---- ----
1 S 1048576 100 MB System
11. Enter
to format the partition with a FAT32 filesystem and label it "SYSTEM".
Format-Volume -FileSystem FAT32 -NewFileSystemLabel "SYSTEM" -DriveLetter "S" -Force
to format the partition with a FAT32 filesystem and label it "SYSTEM".
DriveLetter FriendlyName FileSystemType DriveType HealthStatus OperationalStatus SizeRemaining Size
----------- ------------ -------------- --------- ------------ ----------------- ------------- ----
S SYSTEM FAT32 Removable Healthy OK 96 MB 96 MB
12. Enter:
to create a MSR partition.
New-Partition -DiskNumber 1 -Size 16MB -GptType "{e3c9e316-0b5c-4db8-817d-f92df00215ae}" to create a MSR partition.
DiskPath:
\\?\usbstor#disk&ven_sandisk&prod_ultra_usb_3.0&rev_1.00#4c530001131126121261&0#{53f56307-b6bf-11d0-94f2-00a0c91efb8b}
PartitionNumber DriveLetter Offset Size Type
--------------- ----------- ------ ---- ----
2 105906176 16 MB Reserved
The "e3c9e316-0b5c-4db8-817d-f92df00215ae" GUID identifies the partion as an MSR.
13. Enter:
To create a basic GPT partition with the rest of the storage space and assign drive letter W:
13. Enter:
New-Partition -DiskNumber 1 -UseMaximumSize -GptType "{ebd0a0a2-b9e5-4433-87c0-68b6b72699c7}" -DriveLetter "W"To create a basic GPT partition with the rest of the storage space and assign drive letter W:
DiskPath:
\\?\usbstor#disk&ven_sandisk&prod_ultra_usb_3.0&rev_1.00#4c530001131126121261&0#{53f56307-b6bf-11d0-94f2-00a0c91efb8b}
PartitionNumber DriveLetter Offset Size Type
--------------- ----------- ------ ---- ----
3 W 122683392 57.17 GB Basic