Failed create access memory content file

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We're a community of IT professionals committed to sharing knowledge. Our experts volunteer their time to help other people in the technology industry learn and succeed. Plans and Pricing. Random access views are preferred for working with persisted files. Memory-mapped files are accessed through the operating system's memory manager, so the file is automatically partitioned into a number of pages and accessed as needed.

You do not have to handle the memory management yourself. The following illustration shows how multiple processes can have multiple and overlapping views to the same memory-mapped file at the same time.

You can apply access rights when you create a memory-mapped file, by using the following methods that take a MemoryMappedFileAccess enumeration as a parameter:. You can specify access rights for opening an existing memory-mapped file by using the OpenExisting methods that take an MemoryMappedFileRights as a parameter. In addition, you can include a MemoryMappedFileSecurity object that contains predefined access rules.

To apply new or changed access rules to a memory-mapped file, use the SetAccessControl method. To retrieve access or audit rules from an existing file, use the GetAccessControl method. The CreateFromFile methods create a memory-mapped file from an existing file on disk. The following example creates a memory-mapped view of a part of an extremely large file and manipulates a portion of it.

If you would like to see code comments translated to languages other than English, let us know in this GitHub discussion issue. The CreateNew and CreateOrOpen methods create a memory-mapped file that is not mapped to an existing file on disk. The following example consists of three separate processes console applications that write Boolean values to a memory-mapped file. The following sequence of actions occur:.

After Process A is finished with the memory-mapped file, the file is immediately reclaimed by garbage collection. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode.

Is this page helpful? Sign In. Go to solution. Partner Accredited Certified. I found this in a Symantec tech doc so it appears that it's supported: "Local zone support is limited to standard client, database agents, master server, disk media server". Please check error. Installation has failed! Does anyone know how to get around this?

Thanks Solved! Labels: Labels: 7. All forum topics Previous Topic Next Topic. Accepted Solutions. Nicolai Moderator.