Intermittent file sharing problem on Windows 11 network

Don Hoskins 0 Reputation points
2026-10-03T19:10:50.08+00:00

Computer A is a wired desktop, Computer B is a wireless desktop, & Computer 3 is a wireless laptop all windows 11 & up to date on all drivers & updates. My access to the hard drives on these computers from one another is intermittent. Anywhere from 5 minutes to 15 minutes I will suddenly get access to all the hard drives again, then it goes away again if I close windows explorer. Does not interfere with the internet connections on any of the computer for accessing the hard drives.

Please help as this is very frustrating when I am trying to get or send a file from one computer to another.

Windows for home | Windows 11 | Files, folders, and storage
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  1. Ivan B 124.8K Reputation points Independent Advisor
    2026-10-04T01:06:42.15+00:00

    Hii,

    When you access the computer via Windows Explorer over the network, are you able to access it, or do you lose your credentials or get an error?

    Thanks.

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  2. Don Hoskins 0 Reputation points
    2026-10-05T13:19:26.57+00:00

    I can see the other computers but most of the time I cannot access their hard drives. It is intermittent. When I can get access to the hard drives so long as I do not close the windows file explore window, I will have access to the drives the entire time. If I close that window, then I lose access to it again?

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  3. Don Hoskins 0 Reputation points
    2026-10-05T13:20:36.7566667+00:00

    I can see the other computers but most of the time I cannot access their hard drives. It is intermittent. When I can get access to the hard drives so long as I do not close the windows file explore window, I will have access to the drives the entire time. If I close that window, then I lose access to it again?

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