Windows批處理WMIC盤驅動GET大小發生介質類型=固定硬盤介質

Question

我需要通過Windows批處理文件在本地安裝的硬盤/硬盤的大小尺寸，請幫忙

for /f ? %%f in ('wmic diskdrive where (MediaType='Fixed hard disk media') get size /value') do echo "%%f" 

Answer 1

你可能想是這樣這樣的：

@Echo Off 
For /F "Skip=1 Delims=" %%A In (
    '"WMIC LogicalDisk Where (DriveType='3') Get DeviceID, Size"' 
) Do For /F "Tokens=1-2" %%B In ("%%A") Do Echo(%%B - %%C 
Timeout -1 

Answer 2

由於邏輯磁盤將只返回分區大小，與現代驅動器的容量將超過CMD.EXE的集合/ A命令的32位有符號整數運算，我建議使用PowerShell腳本來得到一些數據：

$Drives=0 ; $TotalSize=0 
get-physicaldisk | 
    ForEach {$_;$Drives+=1;$TotalSize+=$_.Size}| 
    Format-Table -auto DeviceID,Size,BusType,MediaType,model,serialnumber 
"Drives  TotalSize" 
"------- --------------" 
"{0,-6} {1,15}" -f $Drives,$TotalSize 

輸出示例：

> .\SO_42525626.ps1 

DeviceID   Size BusType MediaType model      serialnumber 
--------   ---- ------- --------- -----      ------------ 
1   256060514304 SATA SSD   Samsung SSD 840 PRO Series xxxxxxxxxxxxxxx 
0  2000398934016 SATA HDD   ST2000DL003-9VT166   yyyyyyyy 
3  1000204886016 USB  Unspecified 2105      zzzzzzzzzzzzzzzzzzzz 


Drives  TotalSize 
------- -------------- 
3  3256664334336