This is a simple single-module (MGsysutils.py) Python wrapper class. It creates detailed Windows Storage information in python dict() via instances of Windows WMIC and DiskPart.

A Python Class to allow simple calls to retrieve Windows system storage details- Disks, Volumes, Partitions, Boot Drive.

Additional utility methods for

• Diskpart disk Format operation
• Diskpart disk Get/Set UniqueID value

And a standalone function for Windows temp file operations

• Create/Write an application\temp file (generic function, but created for creating scripts for utility processes)

There is a main program for standalone script testing & learning the details of the Dicts() that are built by the methods.

The most recent testing 2020-08 base on Windows10 release -2004

----- test program output ---- ** MGSysUtils.py TEST PROGRAM ** Temp file with some data at: C:\Users\PGDEV1\AppData\Local\Temp\tmpu5f43dbd Temp file with some data at: C:\Users\PGDEV1\AppData\Local\Temp\tmpk00wo5kx

DiskPart information dump...

----- Disk -----> {'Disk ###': '0', 'Status': 'Online', 'Size': '476 GB', 'Free': '10 MB', 'Dyn': '', 'Gpt': ''} ------Disk Details {'Disk ###': 0, 'On computer': 'NUC-001', 'Disk ID': '{AE83AAA8-F2AE-446E-91CD-58887432F4B0}', 'Type ': 'SATA', 'Status ': 'Online', 'Path ': '0', 'Target ': '0', 'LUN ID ': '0', 'Location Path ': 'PCIROOT(0)#PCI(1700)#ATA(C00T00L00)', 'Current Read-only State ': 'No', 'Read-only ': 'No', 'Boot Disk ': 'No', 'Pagefile Disk ': 'No', 'Hibernation File Disk ': 'No', 'Crashdump Disk ': 'No', 'Clustered Disk ': 'No'} -----Volumes {'Disk ###': 0, 'Volume ###': '0', 'Ltr': 'D', 'Label': 'MGWork-Adat', 'Fs': 'NTFS', 'Type': 'Partition', 'Size': '249 GB', 'Status': 'Healthy', 'Info': ''} -----Volumes {'Disk ###': 0, 'Volume ###': '1', 'Ltr': 'F', 'Label': 'MGWork-ADat', 'Fs': 'NTFS', 'Type': 'Partition', 'Size': '214 GB', 'Status': 'Healthy', 'Info': ''} -----Volumes {'Disk ###': 0, 'Volume ###': '2', 'Ltr': 'G', 'Label': 'MGwork-ADat', 'Fs': 'NTFS', 'Type': 'Partition', 'Size': '13 GB', 'Status': 'Healthy', 'Info': ''} -----Partitions {'Disk ###': 0, '###': '1 ', 'Type': 'Reserved ', 'Size': '15 MB', 'Offset': '17 KB'} -----Partitions {'Disk ###': 0, '###': '2 ', 'Type': 'Primary ', 'Size': '249 GB', 'Offset': '16 MB'} -----Partitions {'Disk ###': 0, '###': '3 ', 'Type': 'Primary ', 'Size': '214 GB', 'Offset': '249 GB'} -----Partitions {'Disk ###': 0, '###': '4 ', 'Type': 'Primary ', 'Size': '13 GB', 'Offset': '463 GB'} -----Disk GUID AE83AAA8-F2AE-446E-91CD-58887432F4B0 ----- Disk -----> {'Disk ###': '1', 'Status': 'Online', 'Size': '238 GB', 'Free': '2048 KB', 'Dyn': '', 'Gpt': ''} ------Disk Details {'Disk ###': 1, 'On computer': 'NUC-001', 'Disk ID': '{12F1EA0E-2CB7-4A7E-862C-BB1E7770212E}', 'Type ': 'NVMe', 'Status ': 'Online', 'Path ': '0', 'Target ': '0', 'LUN ID ': '0', 'Location Path ': 'PCIROOT(0)#PCI(1D00)#PCI(0000)#NVME(P00T00L00)', 'Current Read-only State ': 'No', 'Read-only ': 'No', 'Boot Disk ': 'Yes', 'Pagefile Disk ': 'Yes', 'Hibernation File Disk ': 'No', 'Crashdump Disk ': 'Yes', 'Clustered Disk ': 'No'} -----Volumes {'Disk ###': 1, 'Volume ###': '3', 'Ltr': 'C', 'Label': 'Windows', 'Fs': 'NTFS', 'Type': 'Partition', 'Size': '193 GB', 'Status': 'Healthy', 'Info': 'Boot'} -----Volumes {'Disk ###': 1, 'Volume ###': '4', 'Ltr': 'E', 'Label': 'NUC-E', 'Fs': 'NTFS', 'Type': 'Partition', 'Size': '41 GB', 'Status': 'Healthy', 'Info': ''} -----Volumes {'Disk ###': 1, 'Volume ###': '5', 'Ltr': 'Q', 'Label': 'NUC-Q', 'Fs': 'FAT32', 'Type': 'Partition', 'Size': '3000 MB', 'Status': 'Healthy', 'Info': ''} -----Volumes {'Disk ###': 1, 'Volume ###': '6', 'Ltr': '', 'Label': 'SYSTEM', 'Fs': 'FAT32', 'Type': 'Partition', 'Size': '100 MB', 'Status': 'Healthy', 'Info': 'System'} -----Partitions {'Disk ###': 1, '###': '1 ', 'Type': 'System ', 'Size': '100 MB', 'Offset': '1024 KB'} -----Partitions {'Disk ###': 1, '###': '2 ', 'Type': 'Reserved ', 'Size': '16 MB', 'Offset': '101 MB'} -----Partitions {'Disk ###': 1, '###': '3 ', 'Type': 'Primary ', 'Size': '193 GB', 'Offset': '117 MB'} -----Partitions {'Disk ###': 1, '###': '4 ', 'Type': 'Recovery ', 'Size': '625 MB', 'Offset': '193 GB'} -----Partitions {'Disk ###': 1, '###': '5 ', 'Type': 'Primary ', 'Size': '41 GB', 'Offset': '194 GB'} -----Partitions {'Disk ###': 1, '###': '6 ', 'Type': 'Primary ', 'Size': '3000 MB', 'Offset': '235 GB'} -----Partitions {'Disk ###': 1, '###': '7 ', 'Type': 'Recovery ', 'Size': '450 MB', 'Offset': '238 GB'} -----Disk GUID 12F1EA0E-2CB7-4A7E-862C-BB1E7770212E --Format output-- []

WMIC information dump...

Boot {'BootDrive': 'C', 'BootFolder': '\WINDOWS', 'Boot Disk ###': 1, 'Boot Partition ###': 1, 'Config name': 'BootConfiguration'} disk {'Caption': 'ADATA SU800', 'DeviceID': 0, 'Partitions': 3, 'Size': 512105932800} disk {'Caption': 'WDC WDS256G1X0C-00ENX0', 'DeviceID': 1, 'Partitions': 6, 'Size': 256052966400} volume {'Capacity': 267386875904, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 267230162944, 'Label': 'MGWork-Adata0', 'Name': 'D:\'} volume {'Capacity': 230686715904, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 230581649408, 'Label': 'MGWork-AData1', 'Name': 'F:\'} volume {'Capacity': 14008971264, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 13966581760, 'Label': 'MGwork-AData2-Scratch', 'Name': 'G:\'} volume {'Capacity': 207622328320, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 27087663104, 'Label': 'Windows', 'Name': 'C:\'} volume {'Capacity': 655355904, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 88449024, 'Label': '', 'Name': '\\?\Volume{2d5bbb08-1e3b-4c15-b4a2-b7b88d950ed8}\'} volume {'Capacity': 44039077888, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 4337303552, 'Label': 'NUC-E', 'Name': 'E:\'} volume {'Capacity': 3141533696, 'DriveType': 3, 'FileSystem': 'FAT32', 'FreeSpace': 2829582336, 'Label': 'NUC-Q', 'Name': 'Q:\'} volume {'Capacity': 471855104, 'DriveType': 3, 'FileSystem': 'NTFS', 'FreeSpace': 457293824, 'Label': 'Windows RE tools', 'Name': '\\?\Volume{0e104f2e-abb5-4a53-b1d5-4b41263430b8}\'} volume {'Capacity': 100663296, 'DriveType': 3, 'FileSystem': 'FAT32', 'FreeSpace': 73121792, 'Label': 'SYSTEM', 'Name': '\\?\Volume{e0eef54c-6b27-4d70-b551-08a9987aba0a}\'} partition {'BootPartition': 'FALSE', 'Index': 0, 'Disk ###': 0, 'Partition ###': 0, 'NumberOfBlocks': 522240000, 'PrimaryPartition': 'TRUE', 'Size': 267386880000} partition {'BootPartition': 'FALSE', 'Index': 1, 'Disk ###': 0, 'Partition ###': 1, 'NumberOfBlocks': 450560000, 'PrimaryPartition': 'TRUE', 'Size': 230686720000} partition {'BootPartition': 'FALSE', 'Index': 2, 'Disk ###': 0, 'Partition ###': 2, 'NumberOfBlocks': 27361280, 'PrimaryPartition': 'TRUE', 'Size': 14008975360} partition {'BootPartition': 'TRUE', 'Index': 0, 'Disk ###': 1, 'Partition ###': 0, 'NumberOfBlocks': 204800, 'PrimaryPartition': 'TRUE', 'Size': 104857600} partition {'BootPartition': 'FALSE', 'Index': 1, 'Disk ###': 1, 'Partition ###': 1, 'NumberOfBlocks': 405512367, 'PrimaryPartition': 'TRUE', 'Size': 207622331904} partition {'BootPartition': 'FALSE', 'Index': 2, 'Disk ###': 1, 'Partition ###': 2, 'NumberOfBlocks': 1280000, 'PrimaryPartition': 'FALSE', 'Size': 655360000} partition {'BootPartition': 'FALSE', 'Index': 3, 'Disk ###': 1, 'Partition ###': 3, 'NumberOfBlocks': 86013952, 'PrimaryPartition': 'TRUE', 'Size': 44039143424} partition {'BootPartition': 'FALSE', 'Index': 4, 'Disk ###': 1, 'Partition ###': 4, 'NumberOfBlocks': 6144000, 'PrimaryPartition': 'TRUE', 'Size': 3145728000} partition {'BootPartition': 'FALSE', 'Index': 5, 'Disk ###': 1, 'Partition ###': 5, 'NumberOfBlocks': 921600, 'PrimaryPartition': 'FALSE', 'Size': 471859200} PRODUCT INFORMATION [{'Node': 'NUC-001', 'Description': 'Computer System Product', 'Identifier': 'G6BN73200PFG', 'Product Name': 'NUC7i5BNH', 'Vendor': 'Intel Corporation', 'Version': 'J31169-306'}] ** MGSysUtils.py TEST PROGRAM COMPLETE**