Is there a way to get the amount of free diskspace of a disk or a folder in a CMD without having to install some thirdparty applications?
I have a CMD that copies a big file to a given directory and could of course use the errorlevel return from the copy command, but then I have to wait for the time it takes to copy the file (eg...to that then the disk is full and the copy operation fails).
I would like to know before I start the copy if it is any idea at all. Tried the DU.EXE utility from Sysinternals, but that show occupied space only.
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If you run "
dir c:\
", the last line will give you the free disk space.Edit: Better solution: "
fsutil volume diskfree c:
"VonC : Yes but you need administrator privilege to use that command... -
A possible solution:
dir|find "bytes free"
a more "advanced solution", for Windows Xp and beyond:
wmic /node:%COMPUTERNAME% LogicalDisk Where DriveType="3" Get DeviceID,FreeSpace|find /I "c:"
The Windows Management Instrumentation Command-line (WMIC) tool (Wmic.exe) can gather vast amounts of information about about a Windows Server 2003 as well as Windows XP or Vista. The tool accesses the underlying hardware by using Windows Management Instrumentation (WMI). Not for Windows 2000.
Joey : +1 for WMI. Should be the only stable solution. Relying on a specific language (for find) is probably a bad idea :) -
Is cscript a 3rd party app? I suggest trying Microsoft Scripting, where you can use a programming language (JScript, VBS) to check on things like List Available Disk Space.
The scripting infrastructure is present on all current Windows versions (including 2008).
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df.exe
Shows all your disks; total, used and free capacity. You can alter the output by various command-line options.
You can get it from http://www.paulsadowski.com/WSH/cmdprogs.htm, http://unxutils.sourceforge.net/ or somewhere slse. It's a standard unix-util like du.
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Thank you all for taking the time to answer. I now have a couple of solutions that I have to deal with. Thanks // Peter
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