Solve the description of "Event ID (487) (in the resource (Zend Optimizer) can not be found" problem

After the Apache server is configured and running for a while, you may see the following information in the event log: (for Windows servers) The description of the event ID ( 487 ) (in the Zend Optimizer) cannot be found. The local computer may not have the necessary registration information or message DLL files to display the message from the remote computer. You may be able to use the /AUXSOURCE= flag to retrieve word descriptions; see Help and Support for details. The following information is part of the event: Unable to view file mapping, trying to access an invalid address.

The description of the event ID ( 5 ) (in the resource ( Zend Optimizer )) could not be found. The local computer may not have the necessary registration information or message DLL files to display the message from the remote computer. You may be able to use the /AUXSOURCE= flag to retrieve word descriptions; see Help and Support for details. The following information is part of the event: Unable to write base address, Access denied.

The description of the event ID ( 5 ) (in the resource ( Zend Optimizer )) could not be found. The local computer may not have the necessary registration information or message DLL files to display the message from the remote computer. You may be able to use the /AUXSOURCE= flag to retrieve word descriptions; see Help and Support for details. The following information is part of the event: C:\\WINDOWS\\TEMP\\\\ZendOptimizer.MemoryBase@NETWORK SERVICE, access denied.

Solution:

Modify the access permissions of the C:\\WINDOWS\\Temp\\ directory so that Zend can modify the directory. Generally, adding IIS_WPG and Network Service write permission is enough. It is possible that the specified file cannot be found in the C:\\WINDOWS\\temp\\ directory. Look for the file name ZendOptimizer.MemoryBase@SYSTEM and ZendOptimizer.MemoryBase@NETWORK SERVICE under the folder. If not, create these two files, empty. The file is fine. In the php.ini file, set upload_tmp_dir = c:\\windows\\temp\\ (note = spaces on both sides). It is also possible that you do not have permission to read the ZEND directory. Add the read and run permissions of IIS_WPG and Network Service for the C:\\Program Files\\ZendOptimizer-2.6.2\\lib\\ directory (note that the version and installation directory are different at the front) The path is also different.) Note: The above mentioned "C:\\WINDOWS\\Temp\\" is not absolute. The key is to see the path in the php.ini file "upload_tmp_dir". The above solution comes from the Internet. If it has not been resolved, the last resort is used. Look at the trick: That is the server uses the isolation mode of iis5. After opening this mode, the problem is solved. (My problem is solved this way)