修改以下脚本 setlocal enabledelayedexpansion set USB2=20 set USB3=30 set USBC=40 for f tokens=12 a in wmic logicaldisk get captionvolumename ^ findstr i cusb2 cusb3 cusbc do set drive=a set label=b

setlocal enabledelayedexpansion set "USB2=20" set "USB3=30" set "USBC=40"

for /f "tokens=1,2" %%a in ('wmic logicaldisk get caption,volumename ^| findstr /i /c:"usb2" /c:"usb3" /c:"usbc"') do ( set "drive=%%a" set "label=%%b"

for /f "tokens=4" %%c in ('winsat disk -drive !drive! -seq -write') do (
    set "speed=%%c"

    if !speed! lss !%%b! (
        echo !drive! (!label!) fail: write speed !speed! MB/s is lower than required !%%b! MB/s
    ) else (
        echo !drive! (!label!) pass: write speed !speed! MB/s is higher than or equal to required !%%b! MB/s
    )
)