Question

【批处理】如何获取硬盘序列号？

Answer 1

for /f "tokens=4 delims=_" %%a in ('wmic DISKDRIVE') do for /f "delims= " %%b in ("%%a") do echo %%b
不知道是不是这个，还是
for /f "tokens=7 delims=_" %%a in ('wmic DISKDRIVE') do for /f "delims= " %%b in ("%%a") do echo %%b

Answer 2

for /f "tokens=1,2* delims= " %%i in ('dir c:\^|findstr /c:"卷的序列号是"') do set C_SN=%%j
echo %C_SN%
pause

Answer 3

@echo off
(
echo list disk
echo select disk 0
echo detail disk
echo exit
)>%temp%\script.txt
diskpart /s %temp%\script.txt
del %temp%\script.txt
pause