Article ID: 836632
Article Last Modified on 5/27/2005
APPLIES TO
- Microsoft Windows CE .NET 4.2
Important This article contains information about modifying the registry. Before you modify the registry, make sure to back it up and make sure that you understand how to restore the registry if a problem occurs. For information about how to back up, restore, and edit the registry, click the following article number to view the article in the Microsoft Knowledge Base:
256986 Description of the Microsoft Windows Registry
SYMPTOMS
When you access a network share on a local computer, File Explorer may stop responding.
CAUSE
The NetBIOS implementation does not correctly handle loop-back access. This causes a deadlock between the incoming messages and the outgoing messages.
RESOLUTION
Hotfix information
A supported software update is now available from Microsoft as Windows CE 4.20 Core OS QFE 836632. To resolve this problem immediately, click the following article number for information about obtaining Windows CE Platform Builder and core operating system software updates:
837392 How to locate core operating system fixes for Microsoft Windows CE Platform Builder products
Hotfix replacement information
This hotfix does not replace any other hotfix.
File information
The English version of this hotfix has the file attributes (or later) 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 tool in Control Panel.
Date Time Version Size File name -------------------------------------------------------------- Path: Signed 20-May-2004 16:49 4.2.4.519 1,063,672 Wincepb42-040519-kb836632-armv4.exe 20-May-2004 16:49 4.2.4.519 1,063,672 Wincepb42-040519-kb836632-armv4i.exe 20-May-2004 16:49 4.2.4.519 1,080,056 Wincepb42-040519-kb836632-mipsii.exe 20-May-2004 16:49 4.2.4.519 1,080,056 Wincepb42-040519-kb836632-mipsii_fp.exe 20-May-2004 16:49 4.2.4.519 1,084,152 Wincepb42-040519-kb836632-mipsiv.exe 20-May-2004 16:49 4.2.4.519 1,084,152 Wincepb42-040519-kb836632-mipsiv_fp.exe 20-May-2004 16:48 4.2.4.519 1,030,904 Wincepb42-040519-kb836632-sh3.exe 20-May-2004 16:48 4.2.4.519 1,030,904 Wincepb42-040519-kb836632-sh4.exe 20-May-2004 16:48 4.2.4.519 989,944 Wincepb42-040519-kb836632-x86.exe
The English version of this package has the file attributes (or later) that are listed in the following table.
Date Time Version Size File name -------------------------------------------------------------- Path: Public\Common\Oak\Lib\Armv4\Debug 06-May-2004 21:12 555,468 Netbios.lib 06-May-2004 21:12 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Armv4\Retail 06-May-2004 21:12 393,232 Netbios.lib 06-May-2004 21:12 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Armv4i\Debug 06-May-2004 21:12 555,948 Netbios.lib 06-May-2004 21:12 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Armv4i\Retail 06-May-2004 21:12 393,910 Netbios.lib 06-May-2004 21:12 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsii\Debug 06-May-2004 21:13 560,770 Netbios.lib 06-May-2004 21:13 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsii\Retail 06-May-2004 21:12 402,354 Netbios.lib 06-May-2004 21:12 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Debug 06-May-2004 21:13 560,914 Netbios.lib 06-May-2004 21:13 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsii_fp\Retail 06-May-2004 21:13 402,442 Netbios.lib 06-May-2004 21:13 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsiv\Debug 06-May-2004 21:13 563,890 Netbios.lib 06-May-2004 21:13 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsiv\Retail 06-May-2004 21:13 403,430 Netbios.lib 06-May-2004 21:13 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Debug 06-May-2004 21:14 564,034 Netbios.lib 06-May-2004 21:14 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Mipsiv_fp\Retail 06-May-2004 21:14 403,518 Netbios.lib 06-May-2004 21:14 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Sh3\Debug 06-May-2004 21:14 513,308 Netbios.lib 06-May-2004 21:14 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Sh3\Retail 06-May-2004 21:14 377,146 Netbios.lib 06-May-2004 21:14 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Sh4\Debug 06-May-2004 21:15 512,958 Netbios.lib 06-May-2004 21:15 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\Sh4\Retail 06-May-2004 21:14 376,382 Netbios.lib 06-May-2004 21:14 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\X86\Debug 06-May-2004 21:11 506,822 Netbios.lib 06-May-2004 21:11 102,400 Netbios.pdb Path: Public\Common\Oak\Lib\X86\Retail 06-May-2004 21:11 358,458 Netbios.lib 06-May-2004 21:11 102,400 Netbios.pdb Path: Public\Servers\Oak\Lib\Armv4\Debug 06-May-2004 21:12 429,344 Smb_netbiostransport.lib 06-May-2004 21:12 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Armv4\Retail 06-May-2004 21:11 178,318 Smb_netbiostransport.lib 06-May-2004 21:11 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Armv4i\Debug 06-May-2004 21:12 430,322 Smb_netbiostransport.lib 06-May-2004 21:12 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Armv4i\Retail 06-May-2004 21:12 178,840 Smb_netbiostransport.lib 06-May-2004 21:12 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsii\Debug 06-May-2004 21:12 450,300 Smb_netbiostransport.lib 06-May-2004 21:12 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsii\Retail 06-May-2004 21:12 179,166 Smb_netbiostransport.lib 06-May-2004 21:12 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsii_fp\Debug 06-May-2004 21:13 450,674 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsii_fp\Retail 06-May-2004 21:13 179,208 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsiv\Debug 06-May-2004 21:13 454,324 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsiv\Retail 06-May-2004 21:13 179,360 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsiv_fp\Debug 06-May-2004 21:13 454,020 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Mipsiv_fp\Retail 06-May-2004 21:13 179,402 Smb_netbiostransport.lib 06-May-2004 21:13 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Sh3\Debug 06-May-2004 21:14 404,786 Smb_netbiostransport.lib 06-May-2004 21:14 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Sh3\Retail 06-May-2004 21:14 165,416 Smb_netbiostransport.lib 06-May-2004 21:14 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Sh4\Debug 06-May-2004 21:14 404,494 Smb_netbiostransport.lib 06-May-2004 21:14 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\Sh4\Retail 06-May-2004 21:14 165,284 Smb_netbiostransport.lib 06-May-2004 21:14 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\X86\Debug 06-May-2004 21:11 359,436 Smb_netbiostransport.lib 06-May-2004 21:11 135,168 Smb_netbiostransport.pdb Path: Public\Servers\Oak\Lib\X86\Retail 06-May-2004 21:11 150,842 Smb_netbiostransport.lib 06-May-2004 21:11 135,168 Smb_netbiostransport.pdb
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
MORE INFORMATION
Warning If you use Registry Editor incorrectly, you may cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that you can solve problems that result from using Registry Editor incorrectly. Use Registry Editor at your own risk.
To fully enable this fix, you must add the following registry settings to your build image:
Registry setting 1: [HKEY_LOCAL_MACHINE\Comm\NetBIOS] "EnableLoopBack"=dword:1
Registry setting 2: [HKEY_LOCAL_MACHINE\Services\SMBServer] "AdapterList"="localhost"
REFERENCES
For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
Additional query words: NetBIOS SMB share
Keywords: kbbug kbfix kbqfe KB836632
