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Windows Explorer very slow con c:, ever appear message "working on it..." for 3-4 seconds

Anonymous
2023-09-14T11:08:38+00:00

I'm using windows server 2019 in terminal server configuration. It is installed on a high performance hp server with super fast ssd raid and 64 core cpu.

When i open folders located in "local drive" (c: for instance) i see a message in file explorer "working on it..." for 3-4 seconds, and afther that the folder content is showed. If i open folders located in a "shared folders" it is super fast, instant.

The prolem is mitigated when i hide the windows explorer ribbon panel.

It is very frustrating and it slows down a lot our work that is mainly on files and folders.

Windows for business | Windows Server | Performance | Other

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  1. Anonymous
    2023-09-15T02:53:42+00:00

    Hello

    Thank you for posting in Microsoft Community forum.

    I understand your frustration. Here are a few suggestions that might help improve the performance of Windows Explorer on your Windows Server 2019:

    Restart Windows Explorer: This can often resolve issues with slow performance. You can do this through the Task Manager.

    Disable Quick Access and Clear File Explorer History: Quick Access, although handy, can slow down Windows Explorer. Try disabling it and clearing your File Explorer history.

    Check for High CPU or RAM Usage: Monitor your server’s resource usage to see if any processes are consuming a significant amount of CPU or RAM.

    Update Your Drivers: Make sure all your drivers, especially those related to your storage devices, are up to date.

    Scan for Malware: Although unlikely on a server, malware can cause performance issues.

    Check Network Speeds: Although you mentioned that shared folders load quickly, it’s still worth checking your network speeds to rule out any potential issues.

    5 Ways to Fix Windows File Explorer When It’s Slow (makeuseof.com)

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