In Memoriam: Tai'lahr
OpenUru.org, along with the rest of the Mystonline community, is mourning the loss of Tai'lahr on October 16th, 2019.
Rest in Peace, friend.
Difference between revisions of "Tech Note - DirectX Error Launching CWE Client"
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== Problem Description == | == Problem Description == | ||
After the patcher (Urulauncher.exe) runs, the client (Uruexplorer.exe) terminates showing a dialog box with the following error message: | After the patcher (Urulauncher.exe) runs, the client (Uruexplorer.exe) terminates showing a dialog box with the following error message: | ||
Revision as of 10:01, 19 December 2011
This Tech Note applies to:
Revision:
thru' v1.902
Additional Notes:
Missing DLL for DirectX reported when launching the client
Problem Description
After the patcher (Urulauncher.exe) runs, the client (Uruexplorer.exe) terminates showing a dialog box with the following error message:
UruExplorer.exe - Unable To Locate Component
This application has failed to start because d3dx9_27.dll was not found. Re-installing the application may fix this problem.
This has been observed on Windows XP, SP3 where the machine had an existing DirectX 9.0c installation that was working with MOULagain and Magiquest Online.
Resolution
Some older "redistribution" versions of DirectX 9.0c (e.g. those sometimes supplied packaged with commercial games) do not seem to install all the DLLs that are expected by the currently downloadable DirectX 9 SDK.
Ensure that you have installed the latest version of the DirectX End User Runtime applicable to your Operating System.[1] For machines currently running DirectX 9.0c that encounter this error, use the Microsoft DirectX Web Installer[2] to update your DirectX installation.
Note that "faulty" installations are not identifiable by version number in DxDiag: In the observed case, the DirectX version was reported as "DirectX 9.0c (4.09.0000.0904)" both before and after update.