After installing VB6 successfully on my Windows 8.1 64bit pc, whenever i am trying to open my .vbp project file it gives me an error can't find DAO350.dll file. Googled for every possible solution but couldn't find one.
to the file dao350 dll version
On the Visual Basic 6.0 CD (or whatever your installation source is), locate the Dao350.dll file, and then copy it to the directory c:\program files\common files\microsoft shared\DAO. (The Dao350.dll file is located in the \os\system folder on the Visual Basic 6.0 CD.)
Errors related to dao350.dll can arise for a few different different reasons. For instance, a faulty application, dao350.dll has been deleted or misplaced, corrupted by malicious software present on your PC or a damaged Windows registry.
In the vast majority of cases, the solution is to properly reinstall dao350.dll on your PC, to the Windows system folder. Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.
The dao350.dll error message could apply to any program or system that might utilize the file on any of Microsoft's operating systems, including Windows 11, Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP, and Windows 2000.
Do not download dao350.dll from a "DLL download" website. There are many reasons why downloading a DLL file that way is a bad idea. If you need a copy of this file, it's best to obtain it from its original, legitimate source.
Problems Downloading Enterprise Architect Some users have reported difficulties in downloading EA, this may be caused by a variety of factors. In situations where EA will not download, right click on the hyperlink to the file and select Save Target As. If this is not successful it is possible that the file is attempting to retrieve an incomplete version of EA which may be located in the users Internet cache and/or the users temporary directory. To resolve this issue clean out the cache and delete the EA file in the temporary directory and download the install file again.
Some companies have firewalls in place which limit the size of downloaded files or limit port access to port 1812. You may need to check with your network administrator to determine if this is the case. In this situation you may need to download the file from a point that is outside this firewall or have you administrator increase you file size limit or unblock the port.
EA will not install Some users report installation issues when installing EA, before installing EA please verify that the file size of the downloaded file matches the file size of the file located on the Sparx Systems web site.
Updating EA with New Version fails with Patch File When a new major release of EA is made available, EA requires a full install of the software rather than using the patch files. This situation arises when transferring from a version number i.e. ver 3.60 to 4.00 or 4.00 to 4.1.
Once a full installation has been completed it is possible for registered user to apply patch files to update builds i.e. build 730 to build 731. Registered users can download the patch file from /registered/reg_ea_down.htm.
Fatal Error Initializing DAO Library On rare occasions users have received the error message "Fatal error initializing DAO Library: Try reinstalling Enterprise Architect. If you still experience problems please contact Support". This occurs due to corrupted or incorrect versions of the dependency files of the Dao350.dll. To manually ensure the required DAO library is registered use the following instructions:
When an application requires DAO350.DLL, Windows will check the application and system folders for this .dll file. If the file is missing you may receive an error and the application may not function properly.Learn how to re-install DAO350.DLL.
If a library is marked MISSING, click the Browse button, and locate the correct file for the library. The table below lists the files for the crucial libraries of your version of Access.
If the library is not even shown, you may need to re-register it. Click the Windows Start button, and choose Run. Enter regsvr32 followed by the full path of the library file. Include quotes if the file name contains spaces, e.g.: regsvr32 "c:\program files\common files\microsoft shared\dao\dao360.dll"
Occasionally, the problem is not solved until you unregister the library and re-register it. Uncheck the missing library in Access. Close Access. Issue this command, and then the one above to re-register it: regsvr32 -u "c:\program files\common files\microsoft shared\dao\dao360.dll"Re-register it (as above). Open Access, and select the library reference again.
Inconsistencies and data corruption can result from referencing the wrong library for your version of Access. For example, the DAO 3.5 library was designed for Access 97, whereas DAO 3.6 is designed for Access 2000, 2002, and 2003. Access 2007 uses the ACEDAO library to give you the new functionality in the private JET engine. Use the table below to ensure you reference the correct files for your version of Access.
The file dao350.dll is a 32bit Windows DLL module for Microsoft Jet or other related programs. The file and the associated Microsoft Jet software was developed by Microsoft Corporation. The file was licensed as Copyright Microsoft Corp. 1993-1997.
To fix the error, you need to copy the missing dao350.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. There are 2 different versions of the dll file available for download with sizes between 556.77KB - 568.5KB.
You can download dao350.dll for free from the download section on this page. After downloading the zip file, unzip it to a convenient location on your computer. In order to fix dll related errors, you need to copy the .dll file to the installation folder of the application/game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).
This error message occurs because the MFC DAO classes that ship with Visual C++ 6.0 load DAO 3.5 (Dao350.dll) by default. DAO 3.5 uses Jet 3.5, which can only open Jet 3.5 format (or earlier) databases. Access 2000 creates Jet 4.0 format database files, which are unrecognizable to Jet 3.5. To successfully open an Access 2000 database using the MFC DAO classes, you need to use DAO 3.6 (Dao360.dll). DAO 3.6 uses Jet 4.0, which can open any available Access database format.
Rebuild the library for the variant you need. For example, to build the static MFC library, debug version, non-Unicode, with no browser files use the following command at the command prompt in the MFC\SRC folder:
Note You need to make certain that the compiler tools are in your path. If not, you may need to run the Vcvars32.bat file located in the Visual C++ \BIN folder. Also note that when you build these new versions of the libraries, they will be copied over the top of the existing ones in the MFC\LIB folder so you may want to save the old ones first.
First of all, it is worth understanding why a dao350.dll file is missing and why dao350.dll errors occur. It is widespread for users to encounter situations where software does not work due to flaws in .dll files.
DLLs (Dynamic-Link Libraries) are shared libraries in Microsoft Windows, implemented by Microsoft Corporation. DLL files are just as important as files with an EXE extension, and DLL archives are simply impossible to implement without tools with .exe extension.:
As practice shows, the error is caused by an unintentionally deleted Dao350.dll file, which forces applications to crash. Malicious programs and infections by them cause Dao350.dll with the rest of the system files to get corrupted.
You can fix Dao350.dll automatically using the error fixing tool! This kind of device is designed to repair corrupted/deleted files in Windows folders. Install it, run it, and the program will automatically fix your Dao350.dll problems.
System File Checker (SFC) is a utility in Windows that allows users to scan for corruptions in Windows system files and restore them. This guide describes how to run the System File Checker tool (SFC.exe) to scan your system files and to repair missing or corrupted system files (including .DLL files). If a Windows Resource Protection (WRP) file is missing or corrupted, Windows might not behave as expected. For example, some Windows functions might not work, or Windows might crash. The "sfc scannow" option is one of several specific switches available with the sfc command, the Command Prompt command used to run System File Checker. To run it, first open Command Prompt first by typing "command prompt" in Search, right-click on "Command Prompt", and then select "Run as administrator" from the drop-down menu to run Command Prompt with administrator privileges. You must run an elevated Command Prompt to be able to perform a SFC scan.
Registry Cleaner is a powerful utility that can clean unnecessary files, fix registry problems, find out the causes of slow PC operation and eliminate them. The program is ideal for working on a PC. People with administrator rights can quickly scan and then clean a user's registry.
Hello Sarbhjeet and thank you for your suggestions.\\n\\nNone of them solved my issue :\\n1/ the requested DLL exist in windows directory\\n2/ impossible to re-install data access from BO CD : Data access is already part of Windows XP and the OS does not let me install a previous version.\\n3/ I updated the version of jet DLL as indicated in Microsoft web site but did not change anything.\\n\\nAt this time, I decided to have those external data in a XML file. I don't have any error when accessing a XML file.\",\"author\":\"username\":\"former.member\",\"displayName\":\"Former Member\",\"groupIcons\":[],\"suspended\":true,\"isCurrentUser\":false,\"parentAuthor\":\"username\":\"former.member\",\"displayName\":\"Former Member\",\"groupIcons\":[],\"suspended\":true,\"isCurrentUser\":false,\"id\":5131247,\"creationDate\":1227693162000,\"activeRevisionId\":6803903,\"lastActivity\":1227693162000,\"parentId\":5119683,\"originalParentId\":5119622,\"likeCount\":0,\"visibility\":\"full\",\"depth\":0,\"attachments\":[],\"canVoteUpOrCancel\":false,\"relations\":\"canReport\":false,\"visibility\":\"full\",\"canEdit\":false,\"canUseDelete\":false,\"isLiked\":false,\"type\":\"comment\",\"canVoteUpOrCancel\":false,\"canConvertToAnswer\":false,\"canBeModerated\":false,\"canViewRevisions\":false,\"showInReply\":false,\"reported\":false,\"canCancelReport\":false,\"canDelete\":false,\"canVoteDownOrCancel\":false,\"canComment\":false,\"canViewReports\":false,\"isCurrentUserAuthor\":false,\"liked\":false,\"moderatorComment\":false}]}}"); const simplifiedQuestionView = JSON.parse("true"); (function() window.pageContext = mergeDeep(pageContext, question: id: 5119622, plug: "cdaoexception-error-error-340-when-accessing-txt-f", votes: 0, questionTitle: "CDaoException ERROR (Error 340) when accessing txt file", isClosed: false, isLocked: false, isRedirected: false, redirectedFromTitle: "", redirectedFromId: "", closedStatusData: JSON.parse(""), userVoted: false, relations: JSON.parse("\"canClose\":false,\"canUnredirect\":false,\"canReport\":false,\"visibility\":\"full\",\"canEdit\":false,\"canUseDelete\":false,\"canReopen\":false,\"type\":\"question\",\"canVoteUpOrCancel\":false,\"canViewRevisions\":true,\"canUnlock\":false,\"reported\":false,\"canVoteDownOrCancel\":false,\"canLock\":false,\"canCancelReport\":false,\"canComment\":true,\"isCurrentUserAuthor\":false,\"canViewReports\":false"), isQuestionAccepted: false , childToViewInfo: id: "" , comments: JSON.parse("\"5119679\":\"rootParentId\":5119679,\"commentsCount\":2,\"comments\":[\"body\":\"Hello Sarbhjeet and thank you for your suggestions.\\n\\nNone of them solved my issue :\\n1/ the requested DLL exist in windows directory\\n2/ impossible to re-install data access from BO CD : Data access is already part of Windows XP and the OS does not let me install a previous version.\\n3/ I updated the version of jet DLL as indicated in Microsoft web site but did not change anything.\\n\\nAt this time, I decided to have those external data in a XML file. I don't have any error when accessing a XML file.\",\"author\":\"username\":\"former.member\",\"displayName\":\"Former Member\",\"groupIcons\":[],\"suspended\":true,\"isCurrentUser\":false,\"parentAuthor\":\"username\":\"former.member\",\"displayName\":\"Former Member\",\"groupIcons\":[],\"suspended\":true,\"isCurrentUser\":false,\"id\":5131247,\"creationDate\":1227693162000,\"activeRevisionId\":6803903,\"lastActivity\":1227693162000,\"parentId\":5119683,\"originalParentId\":5119622,\"likeCount\":0,\"visibility\":\"full\",\"depth\":0,\"attachments\":[],\"canVoteUpOrCancel\":false,\"relations\":\"canReport\":false,\"visibility\":\"full\",\"canEdit\":false,\"canUseDelete\":false,\"isLiked\":false,\"type\":\"comment\",\"canVoteUpOrCancel\":false,\"canConvertToAnswer\":false,\"canBeModerated\":false,\"canViewRevisions\":false,\"showInReply\":false,\"reported\":false,\"canCancelReport\":false,\"canDelete\":false,\"canVoteDownOrCancel\":false,\"canComment\":false,\"canViewReports\":false,\"isCurrentUserAuthor\":false,\"liked\":false,\"moderatorComment\":false]"), answerPager: answersCount: 1, page: 1, pageSize: 10, pageCount: 1, sort: "votes" , answers: JSON.parse("[\"body\":\"Hi OSM,\\n\\nFollowing information might help you to resolve the issue:\\n\\nFollow these steps:\\n\\n1. Go to the following folder located on BusinessObjects CD1:\\n\\nVol1\\\\Microsoft\\\\DATAACC\\n\\n\\n2. Run the DATAACC executable file, and send the dao350.dll file to the following folder:\\n\\nC:\\\\Program Files\\\\Common Files\\\\Microsoft Shared\\\\DAO\\n\\n\\n3. Go to Start > Run, and type the following line into the text box:\\n\\nregsvr32 "C:\\\\Program Files\\\\Common Files\\\\Microsoft Shared\\\\DAO\\\\dao350.dll"\\n\\nYou receive a message stating that the file was registered.\\n\\n\\n4. Start BusinessObjects and import a *.txt or *.xls format file.\\n\\nRegards,\\n\\nSarbhjeet Kaur\",\"author\":\"username\":\"former.member\",\"displayName\":\"Former Member\",\"groupIcons\":[],\"suspended\":true,\"isCurrentUser\":false,\"id\":5119679,\"posted\":1227546138000,\"votes\":0,\"isAccepted\":false,\"isLocked\":false,\"userVoted\":\"\",\"relations\":\"canCancelAccept\":false,\"canUnlock\":false,\"canUseDelete\":false,\"canVoteDownOrCancel\":false,\"canLock\":false,\"canAccept\":false,\"type\":\"answer\",\"canVoteUpOrCancel\":false,\"isCurrentUserAuthor\":false,\"attachments\":[]]"), answerForm: formAction: "/answers/5119622/post.json", textareaName: "body", textareaErrors: "", isAttachmentsEnabled: true, answerEditorialGuideline: title: "Before answering", content: "You should only submit an answer when you are proposing a solution to the poster\'s problem. 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Login / Sign-up Search Questions and Answers 0 Former Member Nov 24, 2008 at 04:52 PM CDaoException ERROR (Error 340) when accessing txt file 273 Views Follow RSS Feed Hello, 2ff7e9595c
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