Symptoms
Consider the following scenario:
-
You have a Windows Embedded Compact 7-based image on a device that is equipped with a storage device that can be formatted.
-
The image contains the following catalog items:
-
"exFAT File System" (SYSGEN_EXFAT)
-
"Transaction-Safe FAT File System (TFAT)" (SYSGEN_TFAT)
-
-
You create a partition on the storage device and then format the partion to the TexFAT format.
-
You mount the partition on the device and then copy some files to the partition.
-
You restart the device.
In this scenario, the used space that is displayed in Windows Explorer for the TexFAT-formatted partition is much less than the actual amount of used space. Sometimes, the used space that is displayed is close to 0 bytes.
Note This issue also occurs when the GetDiskFreeSpaceEx function is used to check the used and free space of a partition.
Resolution
Software update information
A supported software update is now available from Microsoft as Windows Embedded Compact 7 Monthly Update (April 2012). In the "File information" section, the package file name contains the processor type.
Note This Windows Embedded Compact 7 monthly update is available for download from the following Microsoft Download Center website:
Windows Embedded Compact 7 Updates
Prerequisites
This update is supported only if all previously issued updates for this product have also been installed.
Restart requirement
After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:
-
On the Build menu, click Clean Solution, and then click Build Solution.
-
On the Build menu, click Rebuild Solution.
You do not have to restart the computer after you apply this software update.
Update replacement information
This update does not replace any other updates.
File information
The English version of this software update package has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
Files that are included in this update package
|
File name |
File size |
Date |
Time |
Path |
|---|---|---|---|---|
|
Exfat.dll |
151,552 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Checked |
|
Exfat.map |
119,908 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Checked |
|
Exfat.rel |
48,458 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Checked |
|
Exfat.dll |
249,856 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Debug |
|
Exfat.map |
130,171 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Debug |
|
Exfat.rel |
53,214 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Debug |
|
Exfat.dll |
102,400 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Retail |
|
Exfat.map |
53,825 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Retail |
|
Exfat.rel |
28,825 |
20-Apr-2012 |
00:47 |
Public\Common\Oak\Target\Armv5\Retail |
|
Exfat.dll |
151,552 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Checked |
|
Exfat.map |
119,908 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Checked |
|
Exfat.rel |
48,458 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Checked |
|
Exfat.dll |
249,856 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Debug |
|
Exfat.map |
130,171 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Debug |
|
Exfat.rel |
53,214 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Debug |
|
Exfat.dll |
102,400 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Retail |
|
Exfat.map |
53,825 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Retail |
|
Exfat.rel |
28,825 |
20-Apr-2012 |
00:49 |
Public\Common\Oak\Target\Armv6\Retail |
|
Exfat.dll |
151,552 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Checked |
|
Exfat.map |
119,908 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Checked |
|
Exfat.rel |
48,458 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Checked |
|
Exfat.dll |
249,856 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Debug |
|
Exfat.map |
130,171 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Debug |
|
Exfat.rel |
53,214 |
20-Apr-2012 |
00:51 |
Public\Common\Oak\Target\Armv7\Debug |
|
Exfat.dll |
102,400 |
20-Apr-2012 |
00:50 |
Public\Common\Oak\Target\Armv7\Retail |
|
Exfat.map |
53,825 |
20-Apr-2012 |
00:50 |
Public\Common\Oak\Target\Armv7\Retail |
|
Exfat.rel |
28,825 |
20-Apr-2012 |
00:50 |
Public\Common\Oak\Target\Armv7\Retail |
|
Exfat.dll |
196,608 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Exfat.map |
119,407 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Exfat.rel |
157,846 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Exfat.dll |
266,240 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Exfat.map |
129,438 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Exfat.rel |
202,419 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Exfat.dll |
131,072 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Exfat.map |
53,243 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Exfat.rel |
96,366 |
20-Apr-2012 |
00:52 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Exfat.dll |
196,608 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Exfat.map |
119,407 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Exfat.rel |
157,846 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Exfat.dll |
266,240 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Exfat.map |
129,438 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Exfat.rel |
202,419 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Exfat.dll |
131,072 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Exfat.map |
53,243 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Exfat.rel |
96,366 |
20-Apr-2012 |
00:54 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Exfat.dll |
143,360 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Checked |
|
Exfat.map |
120,888 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Checked |
|
Exfat.rel |
85,056 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Checked |
|
Exfat.dll |
204,800 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Debug |
|
Exfat.map |
130,860 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Debug |
|
Exfat.rel |
107,560 |
20-Apr-2012 |
00:56 |
Public\Common\Oak\Target\Sh4\Debug |
|
Exfat.dll |
98,304 |
20-Apr-2012 |
00:55 |
Public\Common\Oak\Target\Sh4\Retail |
|
Exfat.map |
54,350 |
20-Apr-2012 |
00:55 |
Public\Common\Oak\Target\Sh4\Retail |
|
Exfat.rel |
61,653 |
20-Apr-2012 |
00:55 |
Public\Common\Oak\Target\Sh4\Retail |
|
Exfat.dll |
122,880 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Checked |
|
Exfat.map |
120,264 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Checked |
|
Exfat.rel |
40,918 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Checked |
|
Exfat.dll |
172,032 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Debug |
|
Exfat.map |
128,970 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Debug |
|
Exfat.rel |
45,152 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Debug |
|
Exfat.dll |
77,824 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Retail |
|
Exfat.map |
54,950 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Retail |
|
Exfat.rel |
16,036 |
20-Apr-2012 |
00:57 |
Public\Common\Oak\Target\X86\Retail |
More Information
For more information about the GetDiskFreeSpaceEx function, go to the following MSDN website:
